102557430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3943}}^1$

素因数の和:3990

約数の個数: 72

約数和(自身を含む): 283329072

約数和(自身を除く): 180771642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2601, 2890, 3943, 4335, 5202, 7886, 8670, 11829, 13005, 19715, 23658, 26010, 35487, 39430, 59145, 67031, 70974, 118290, 134062, 177435, 201093, 335155, 354870, 402186, 603279, 670310, 1005465, 1139527, 1206558, 2010930, 2279054, 3016395, 3418581, 5697635, 6032790, 6837162, 10255743, 11395270, 17092905, 20511486, 34185810, 51278715, 102557430]

約数ペア:

[(1, 102557430), (2, 51278715), (3, 34185810), (5, 20511486), (6, 17092905), (9, 11395270), (10, 10255743), (15, 6837162), (17, 6032790), (18, 5697635), (30, 3418581), (34, 3016395), (45, 2279054), (51, 2010930), (85, 1206558), (90, 1139527), (102, 1005465), (153, 670310), (170, 603279), (255, 402186), (289, 354870), (306, 335155), (510, 201093), (578, 177435), (765, 134062), (867, 118290), (1445, 70974), (1530, 67031), (1734, 59145), (2601, 39430), (2890, 35487), (3943, 26010), (4335, 23658), (5202, 19715), (7886, 13005), (8670, 11829)]