148303380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 435068928

約数和(自身を除く): 286765548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 155, 186, 213, 284, 310, 355, 372, 426, 465, 620, 710, 852, 930, 1065, 1123, 1420, 1860, 2130, 2201, 2246, 3369, 4260, 4402, 4492, 5615, 6603, 6738, 8804, 11005, 11230, 13206, 13476, 16845, 22010, 22460, 26412, 33015, 33690, 34813, 44020, 66030, 67380, 69626, 79733, 104439, 132060, 139252, 159466, 174065, 208878, 239199, 318932, 348130, 398665, 417756, 478398, 522195, 696260, 797330, 956796, 1044390, 1195995, 1594660, 2088780, 2391990, 2471723, 4783980, 4943446, 7415169, 9886892, 12358615, 14830338, 24717230, 29660676, 37075845, 49434460, 74151690, 148303380]

約数ペア:

[(1, 148303380), (2, 74151690), (3, 49434460), (4, 37075845), (5, 29660676), (6, 24717230), (10, 14830338), (12, 12358615), (15, 9886892), (20, 7415169), (30, 4943446), (31, 4783980), (60, 2471723), (62, 2391990), (71, 2088780), (93, 1594660), (124, 1195995), (142, 1044390), (155, 956796), (186, 797330), (213, 696260), (284, 522195), (310, 478398), (355, 417756), (372, 398665), (426, 348130), (465, 318932), (620, 239199), (710, 208878), (852, 174065), (930, 159466), (1065, 139252), (1123, 132060), (1420, 104439), (1860, 79733), (2130, 69626), (2201, 67380), (2246, 66030), (3369, 44020), (4260, 34813), (4402, 33690), (4492, 33015), (5615, 26412), (6603, 22460), (6738, 22010), (8804, 16845), (11005, 13476), (11230, 13206)]