297009890820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53227579}}^1$

素因数の和:53227625

約数の個数: 72

約数和(自身を含む): 929992277760

約数和(自身を除く): 632982386940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 53227579, 106455158, 159682737, 212910316, 266137895, 319365474, 479048211, 532275790, 638730948, 798413685, 958096422, 1064551580, 1596827370, 1650054949, 1916192844, 2395241055, 3193654740, 3300109898, 4790482110, 4950164847, 6600219796, 8250274745, 9580964220, 9900329694, 14850494541, 16500549490, 19800659388, 24750824235, 29700989082, 33001098980, 49501648470, 59401978164, 74252472705, 99003296940, 148504945410, 297009890820]

約数ペア:

[(1, 297009890820), (2, 148504945410), (3, 99003296940), (4, 74252472705), (5, 59401978164), (6, 49501648470), (9, 33001098980), (10, 29700989082), (12, 24750824235), (15, 19800659388), (18, 16500549490), (20, 14850494541), (30, 9900329694), (31, 9580964220), (36, 8250274745), (45, 6600219796), (60, 4950164847), (62, 4790482110), (90, 3300109898), (93, 3193654740), (124, 2395241055), (155, 1916192844), (180, 1650054949), (186, 1596827370), (279, 1064551580), (310, 958096422), (372, 798413685), (465, 638730948), (558, 532275790), (620, 479048211), (930, 319365474), (1116, 266137895), (1395, 212910316), (1860, 159682737), (2790, 106455158), (5580, 53227579)]