3463380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 10692864

約数和(自身を除く): 7229484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 271, 284, 355, 426, 542, 639, 710, 813, 852, 1065, 1084, 1278, 1355, 1420, 1626, 2130, 2439, 2556, 2710, 3195, 3252, 4065, 4260, 4878, 5420, 6390, 8130, 9756, 12195, 12780, 16260, 19241, 24390, 38482, 48780, 57723, 76964, 96205, 115446, 173169, 192410, 230892, 288615, 346338, 384820, 577230, 692676, 865845, 1154460, 1731690, 3463380]

約数ペア:

[(1, 3463380), (2, 1731690), (3, 1154460), (4, 865845), (5, 692676), (6, 577230), (9, 384820), (10, 346338), (12, 288615), (15, 230892), (18, 192410), (20, 173169), (30, 115446), (36, 96205), (45, 76964), (60, 57723), (71, 48780), (90, 38482), (142, 24390), (180, 19241), (213, 16260), (271, 12780), (284, 12195), (355, 9756), (426, 8130), (542, 6390), (639, 5420), (710, 4878), (813, 4260), (852, 4065), (1065, 3252), (1084, 3195), (1278, 2710), (1355, 2556), (1420, 2439), (1626, 2130)]