78758370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 214486272

約数和(自身を除く): 135727902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 129, 141, 215, 235, 258, 282, 387, 423, 430, 433, 470, 645, 705, 774, 846, 866, 1290, 1299, 1410, 1935, 2021, 2115, 2165, 2598, 3870, 3897, 4042, 4230, 4330, 6063, 6495, 7794, 10105, 12126, 12990, 18189, 18619, 19485, 20210, 20351, 30315, 36378, 37238, 38970, 40702, 55857, 60630, 61053, 90945, 93095, 101755, 111714, 122106, 167571, 181890, 183159, 186190, 203510, 279285, 305265, 335142, 366318, 558570, 610530, 837855, 875093, 915795, 1675710, 1750186, 1831590, 2625279, 4375465, 5250558, 7875837, 8750930, 13126395, 15751674, 26252790, 39379185, 78758370]

約数ペア:

[(1, 78758370), (2, 39379185), (3, 26252790), (5, 15751674), (6, 13126395), (9, 8750930), (10, 7875837), (15, 5250558), (18, 4375465), (30, 2625279), (43, 1831590), (45, 1750186), (47, 1675710), (86, 915795), (90, 875093), (94, 837855), (129, 610530), (141, 558570), (215, 366318), (235, 335142), (258, 305265), (282, 279285), (387, 203510), (423, 186190), (430, 183159), (433, 181890), (470, 167571), (645, 122106), (705, 111714), (774, 101755), (846, 93095), (866, 90945), (1290, 61053), (1299, 60630), (1410, 55857), (1935, 40702), (2021, 38970), (2115, 37238), (2165, 36378), (2598, 30315), (3870, 20351), (3897, 20210), (4042, 19485), (4230, 18619), (4330, 18189), (6063, 12990), (6495, 12126), (7794, 10105)]