162868980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 480743424

約数和(自身を除く): 317874444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 107, 115, 138, 214, 230, 276, 321, 345, 428, 460, 535, 642, 690, 1070, 1103, 1284, 1380, 1605, 2140, 2206, 2461, 3210, 3309, 4412, 4922, 5515, 6420, 6618, 7383, 9844, 11030, 12305, 13236, 14766, 16545, 22060, 24610, 25369, 29532, 33090, 36915, 49220, 50738, 66180, 73830, 76107, 101476, 118021, 126845, 147660, 152214, 236042, 253690, 304428, 354063, 380535, 472084, 507380, 590105, 708126, 761070, 1180210, 1416252, 1522140, 1770315, 2360420, 2714483, 3540630, 5428966, 7081260, 8143449, 10857932, 13572415, 16286898, 27144830, 32573796, 40717245, 54289660, 81434490, 162868980]

約数ペア:

[(1, 162868980), (2, 81434490), (3, 54289660), (4, 40717245), (5, 32573796), (6, 27144830), (10, 16286898), (12, 13572415), (15, 10857932), (20, 8143449), (23, 7081260), (30, 5428966), (46, 3540630), (60, 2714483), (69, 2360420), (92, 1770315), (107, 1522140), (115, 1416252), (138, 1180210), (214, 761070), (230, 708126), (276, 590105), (321, 507380), (345, 472084), (428, 380535), (460, 354063), (535, 304428), (642, 253690), (690, 236042), (1070, 152214), (1103, 147660), (1284, 126845), (1380, 118021), (1605, 101476), (2140, 76107), (2206, 73830), (2461, 66180), (3210, 50738), (3309, 49220), (4412, 36915), (4922, 33090), (5515, 29532), (6420, 25369), (6618, 24610), (7383, 22060), (9844, 16545), (11030, 14766), (12305, 13236)]