54193620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 178488576

約数和(自身を除く): 124294956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 61, 65, 67, 68, 78, 85, 102, 122, 130, 134, 156, 170, 183, 195, 201, 204, 221, 244, 255, 260, 268, 305, 335, 340, 366, 390, 402, 442, 510, 610, 663, 670, 732, 780, 793, 804, 871, 884, 915, 1005, 1020, 1037, 1105, 1139, 1220, 1326, 1340, 1586, 1742, 1830, 2010, 2074, 2210, 2278, 2379, 2613, 2652, 3111, 3172, 3315, 3417, 3484, 3660, 3965, 4020, 4087, 4148, 4355, 4420, 4556, 4758, 5185, 5226, 5695, 6222, 6630, 6834, 7930, 8174, 8710, 9516, 10370, 10452, 11390, 11895, 12261, 12444, 13065, 13260, 13481, 13668, 14807, 15555, 15860, 16348, 17085, 17420, 20435, 20740, 22780, 23790, 24522, 26130, 26962, 29614, 31110, 34170, 40443, 40870, 44421, 47580, 49044, 52260, 53131, 53924, 59228, 61305, 62220, 67405, 68340, 69479, 74035, 80886, 81740, 88842, 106262, 122610, 134810, 138958, 148070, 159393, 161772, 177684, 202215, 208437, 212524, 222105, 245220, 265655, 269620, 277916, 296140, 318786, 347395, 404430, 416874, 444210, 531310, 637572, 694790, 796965, 808860, 833748, 888420, 903227, 1042185, 1062620, 1389580, 1593930, 1806454, 2084370, 2709681, 3187860, 3612908, 4168740, 4516135, 5419362, 9032270, 10838724, 13548405, 18064540, 27096810, 54193620]

約数ペア:

[(1, 54193620), (2, 27096810), (3, 18064540), (4, 13548405), (5, 10838724), (6, 9032270), (10, 5419362), (12, 4516135), (13, 4168740), (15, 3612908), (17, 3187860), (20, 2709681), (26, 2084370), (30, 1806454), (34, 1593930), (39, 1389580), (51, 1062620), (52, 1042185), (60, 903227), (61, 888420), (65, 833748), (67, 808860), (68, 796965), (78, 694790), (85, 637572), (102, 531310), (122, 444210), (130, 416874), (134, 404430), (156, 347395), (170, 318786), (183, 296140), (195, 277916), (201, 269620), (204, 265655), (221, 245220), (244, 222105), (255, 212524), (260, 208437), (268, 202215), (305, 177684), (335, 161772), (340, 159393), (366, 148070), (390, 138958), (402, 134810), (442, 122610), (510, 106262), (610, 88842), (663, 81740), (670, 80886), (732, 74035), (780, 69479), (793, 68340), (804, 67405), (871, 62220), (884, 61305), (915, 59228), (1005, 53924), (1020, 53131), (1037, 52260), (1105, 49044), (1139, 47580), (1220, 44421), (1326, 40870), (1340, 40443), (1586, 34170), (1742, 31110), (1830, 29614), (2010, 26962), (2074, 26130), (2210, 24522), (2278, 23790), (2379, 22780), (2613, 20740), (2652, 20435), (3111, 17420), (3172, 17085), (3315, 16348), (3417, 15860), (3484, 15555), (3660, 14807), (3965, 13668), (4020, 13481), (4087, 13260), (4148, 13065), (4355, 12444), (4420, 12261), (4556, 11895), (4758, 11390), (5185, 10452), (5226, 10370), (5695, 9516), (6222, 8710), (6630, 8174), (6834, 7930)]