19362330

素因数分解:

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

素因数の和:125

約数の個数: 144

約数和(自身を含む): 58237920

約数和(自身を除く): 38875590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 67, 78, 90, 95, 114, 117, 130, 134, 169, 171, 190, 195, 201, 234, 247, 285, 335, 338, 342, 390, 402, 494, 507, 570, 585, 603, 670, 741, 845, 855, 871, 1005, 1014, 1170, 1206, 1235, 1273, 1482, 1521, 1690, 1710, 1742, 2010, 2223, 2470, 2535, 2546, 2613, 3015, 3042, 3211, 3705, 3819, 4355, 4446, 5070, 5226, 6030, 6365, 6422, 7410, 7605, 7638, 7839, 8710, 9633, 11115, 11323, 11457, 12730, 13065, 15210, 15678, 16055, 16549, 19095, 19266, 22230, 22646, 22914, 26130, 28899, 32110, 33098, 33969, 38190, 39195, 48165, 49647, 56615, 57285, 57798, 67938, 78390, 82745, 96330, 99294, 101907, 113230, 114570, 144495, 148941, 165490, 169845, 203814, 215137, 248235, 288990, 297882, 339690, 430274, 496470, 509535, 645411, 744705, 1019070, 1075685, 1290822, 1489410, 1936233, 2151370, 3227055, 3872466, 6454110, 9681165, 19362330]

約数ペア:

[(1, 19362330), (2, 9681165), (3, 6454110), (5, 3872466), (6, 3227055), (9, 2151370), (10, 1936233), (13, 1489410), (15, 1290822), (18, 1075685), (19, 1019070), (26, 744705), (30, 645411), (38, 509535), (39, 496470), (45, 430274), (57, 339690), (65, 297882), (67, 288990), (78, 248235), (90, 215137), (95, 203814), (114, 169845), (117, 165490), (130, 148941), (134, 144495), (169, 114570), (171, 113230), (190, 101907), (195, 99294), (201, 96330), (234, 82745), (247, 78390), (285, 67938), (335, 57798), (338, 57285), (342, 56615), (390, 49647), (402, 48165), (494, 39195), (507, 38190), (570, 33969), (585, 33098), (603, 32110), (670, 28899), (741, 26130), (845, 22914), (855, 22646), (871, 22230), (1005, 19266), (1014, 19095), (1170, 16549), (1206, 16055), (1235, 15678), (1273, 15210), (1482, 13065), (1521, 12730), (1690, 11457), (1710, 11323), (1742, 11115), (2010, 9633), (2223, 8710), (2470, 7839), (2535, 7638), (2546, 7605), (2613, 7410), (3015, 6422), (3042, 6365), (3211, 6030), (3705, 5226), (3819, 5070), (4355, 4446)]