56597580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 198040752

約数和(自身を除く): 141443172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 67, 76, 78, 90, 95, 114, 117, 130, 134, 156, 171, 180, 190, 195, 201, 228, 234, 247, 260, 268, 285, 335, 342, 361, 380, 390, 402, 468, 494, 570, 585, 603, 670, 684, 722, 741, 780, 804, 855, 871, 988, 1005, 1083, 1140, 1170, 1206, 1235, 1273, 1340, 1444, 1482, 1710, 1742, 1805, 2010, 2166, 2223, 2340, 2412, 2470, 2546, 2613, 2964, 3015, 3249, 3420, 3484, 3610, 3705, 3819, 4020, 4332, 4355, 4446, 4693, 4940, 5092, 5226, 5415, 6030, 6365, 6498, 7220, 7410, 7638, 7839, 8710, 8892, 9386, 10452, 10830, 11115, 11457, 12060, 12730, 12996, 13065, 14079, 14820, 15276, 15678, 16245, 16549, 17420, 18772, 19095, 21660, 22230, 22914, 23465, 24187, 25460, 26130, 28158, 31356, 32490, 33098, 38190, 39195, 42237, 44460, 45828, 46930, 48374, 49647, 52260, 56316, 57285, 64980, 66196, 70395, 72561, 76380, 78390, 82745, 84474, 93860, 96748, 99294, 114570, 120935, 140790, 145122, 148941, 156780, 165490, 168948, 198588, 211185, 217683, 229140, 241870, 248235, 281580, 290244, 297882, 314431, 330980, 362805, 422370, 435366, 483740, 496470, 595764, 628862, 725610, 744705, 844740, 870732, 943293, 992940, 1088415, 1257724, 1451220, 1489410, 1572155, 1886586, 2176830, 2829879, 2978820, 3144310, 3773172, 4353660, 4716465, 5659758, 6288620, 9432930, 11319516, 14149395, 18865860, 28298790, 56597580]

約数ペア:

[(1, 56597580), (2, 28298790), (3, 18865860), (4, 14149395), (5, 11319516), (6, 9432930), (9, 6288620), (10, 5659758), (12, 4716465), (13, 4353660), (15, 3773172), (18, 3144310), (19, 2978820), (20, 2829879), (26, 2176830), (30, 1886586), (36, 1572155), (38, 1489410), (39, 1451220), (45, 1257724), (52, 1088415), (57, 992940), (60, 943293), (65, 870732), (67, 844740), (76, 744705), (78, 725610), (90, 628862), (95, 595764), (114, 496470), (117, 483740), (130, 435366), (134, 422370), (156, 362805), (171, 330980), (180, 314431), (190, 297882), (195, 290244), (201, 281580), (228, 248235), (234, 241870), (247, 229140), (260, 217683), (268, 211185), (285, 198588), (335, 168948), (342, 165490), (361, 156780), (380, 148941), (390, 145122), (402, 140790), (468, 120935), (494, 114570), (570, 99294), (585, 96748), (603, 93860), (670, 84474), (684, 82745), (722, 78390), (741, 76380), (780, 72561), (804, 70395), (855, 66196), (871, 64980), (988, 57285), (1005, 56316), (1083, 52260), (1140, 49647), (1170, 48374), (1206, 46930), (1235, 45828), (1273, 44460), (1340, 42237), (1444, 39195), (1482, 38190), (1710, 33098), (1742, 32490), (1805, 31356), (2010, 28158), (2166, 26130), (2223, 25460), (2340, 24187), (2412, 23465), (2470, 22914), (2546, 22230), (2613, 21660), (2964, 19095), (3015, 18772), (3249, 17420), (3420, 16549), (3484, 16245), (3610, 15678), (3705, 15276), (3819, 14820), (4020, 14079), (4332, 13065), (4355, 12996), (4446, 12730), (4693, 12060), (4940, 11457), (5092, 11115), (5226, 10830), (5415, 10452), (6030, 9386), (6365, 8892), (6498, 8710), (7220, 7839), (7410, 7638)]