30632340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 90832896

約数和(自身を除く): 60200556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 383, 430, 465, 516, 620, 645, 766, 860, 930, 1149, 1290, 1333, 1532, 1860, 1915, 2298, 2580, 2666, 3830, 3999, 4596, 5332, 5745, 6665, 7660, 7998, 11490, 11873, 13330, 15996, 16469, 19995, 22980, 23746, 26660, 32938, 35619, 39990, 47492, 49407, 59365, 65876, 71238, 79980, 82345, 98814, 118730, 142476, 164690, 178095, 197628, 237460, 247035, 329380, 356190, 494070, 510539, 712380, 988140, 1021078, 1531617, 2042156, 2552695, 3063234, 5105390, 6126468, 7658085, 10210780, 15316170, 30632340]

約数ペア:

[(1, 30632340), (2, 15316170), (3, 10210780), (4, 7658085), (5, 6126468), (6, 5105390), (10, 3063234), (12, 2552695), (15, 2042156), (20, 1531617), (30, 1021078), (31, 988140), (43, 712380), (60, 510539), (62, 494070), (86, 356190), (93, 329380), (124, 247035), (129, 237460), (155, 197628), (172, 178095), (186, 164690), (215, 142476), (258, 118730), (310, 98814), (372, 82345), (383, 79980), (430, 71238), (465, 65876), (516, 59365), (620, 49407), (645, 47492), (766, 39990), (860, 35619), (930, 32938), (1149, 26660), (1290, 23746), (1333, 22980), (1532, 19995), (1860, 16469), (1915, 15996), (2298, 13330), (2580, 11873), (2666, 11490), (3830, 7998), (3999, 7660), (4596, 6665), (5332, 5745)]