74099430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2598

約数の個数: 96

約数和(自身を含む): 214812000

約数和(自身を除く): 140712570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2549, 2907, 3230, 4845, 5098, 5814, 7647, 9690, 12745, 14535, 15294, 22941, 25490, 29070, 38235, 43333, 45882, 48431, 76470, 86666, 96862, 114705, 129999, 145293, 216665, 229410, 242155, 259998, 290586, 389997, 433330, 435879, 484310, 649995, 726465, 779994, 823327, 871758, 1299990, 1452930, 1646654, 1949985, 2179395, 2469981, 3899970, 4116635, 4358790, 4939962, 7409943, 8233270, 12349905, 14819886, 24699810, 37049715, 74099430]

約数ペア:

[(1, 74099430), (2, 37049715), (3, 24699810), (5, 14819886), (6, 12349905), (9, 8233270), (10, 7409943), (15, 4939962), (17, 4358790), (18, 4116635), (19, 3899970), (30, 2469981), (34, 2179395), (38, 1949985), (45, 1646654), (51, 1452930), (57, 1299990), (85, 871758), (90, 823327), (95, 779994), (102, 726465), (114, 649995), (153, 484310), (170, 435879), (171, 433330), (190, 389997), (255, 290586), (285, 259998), (306, 242155), (323, 229410), (342, 216665), (510, 145293), (570, 129999), (646, 114705), (765, 96862), (855, 86666), (969, 76470), (1530, 48431), (1615, 45882), (1710, 43333), (1938, 38235), (2549, 29070), (2907, 25490), (3230, 22941), (4845, 15294), (5098, 14535), (5814, 12745), (7647, 9690)]