97799940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{25873}}^1$

素因数の和:25898

約数の個数: 96

約数和(自身を含む): 347746560

約数和(自身を除く): 249946620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 25873, 51746, 77619, 103492, 129365, 155238, 181111, 232857, 258730, 310476, 362222, 388095, 465714, 517460, 543333, 698571, 724444, 776190, 905555, 931428, 1086666, 1164285, 1397142, 1552380, 1629999, 1811110, 2173332, 2328570, 2716665, 2794284, 3259998, 3492855, 3622220, 4657140, 4889997, 5433330, 6519996, 6985710, 8149995, 9779994, 10866660, 13971420, 16299990, 19559988, 24449985, 32599980, 48899970, 97799940]

約数ペア:

[(1, 97799940), (2, 48899970), (3, 32599980), (4, 24449985), (5, 19559988), (6, 16299990), (7, 13971420), (9, 10866660), (10, 9779994), (12, 8149995), (14, 6985710), (15, 6519996), (18, 5433330), (20, 4889997), (21, 4657140), (27, 3622220), (28, 3492855), (30, 3259998), (35, 2794284), (36, 2716665), (42, 2328570), (45, 2173332), (54, 1811110), (60, 1629999), (63, 1552380), (70, 1397142), (84, 1164285), (90, 1086666), (105, 931428), (108, 905555), (126, 776190), (135, 724444), (140, 698571), (180, 543333), (189, 517460), (210, 465714), (252, 388095), (270, 362222), (315, 310476), (378, 258730), (420, 232857), (540, 181111), (630, 155238), (756, 129365), (945, 103492), (1260, 77619), (1890, 51746), (3780, 25873)]