47164980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 137225088

約数和(自身を除く): 90060108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 101, 129, 172, 181, 202, 215, 258, 303, 362, 404, 430, 505, 516, 543, 606, 645, 724, 860, 905, 1010, 1086, 1212, 1290, 1515, 1810, 2020, 2172, 2580, 2715, 3030, 3620, 4343, 5430, 6060, 7783, 8686, 10860, 13029, 15566, 17372, 18281, 21715, 23349, 26058, 31132, 36562, 38915, 43430, 46698, 52116, 54843, 65145, 73124, 77830, 86860, 91405, 93396, 109686, 116745, 130290, 155660, 182810, 219372, 233490, 260580, 274215, 365620, 466980, 548430, 786083, 1096860, 1572166, 2358249, 3144332, 3930415, 4716498, 7860830, 9432996, 11791245, 15721660, 23582490, 47164980]

約数ペア:

[(1, 47164980), (2, 23582490), (3, 15721660), (4, 11791245), (5, 9432996), (6, 7860830), (10, 4716498), (12, 3930415), (15, 3144332), (20, 2358249), (30, 1572166), (43, 1096860), (60, 786083), (86, 548430), (101, 466980), (129, 365620), (172, 274215), (181, 260580), (202, 233490), (215, 219372), (258, 182810), (303, 155660), (362, 130290), (404, 116745), (430, 109686), (505, 93396), (516, 91405), (543, 86860), (606, 77830), (645, 73124), (724, 65145), (860, 54843), (905, 52116), (1010, 46698), (1086, 43430), (1212, 38915), (1290, 36562), (1515, 31132), (1810, 26058), (2020, 23349), (2172, 21715), (2580, 18281), (2715, 17372), (3030, 15566), (3620, 13029), (4343, 10860), (5430, 8686), (6060, 7783)]