173626050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 466845120

約数和(自身を除く): 293219070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 269, 325, 331, 390, 538, 650, 662, 807, 975, 993, 1345, 1614, 1655, 1950, 1986, 2690, 3310, 3497, 4035, 4303, 4965, 6725, 6994, 8070, 8275, 8606, 9930, 10491, 12909, 13450, 16550, 17485, 20175, 20982, 21515, 24825, 25818, 34970, 40350, 43030, 49650, 52455, 64545, 87425, 89039, 104910, 107575, 129090, 174850, 178078, 215150, 262275, 267117, 322725, 445195, 524550, 534234, 645450, 890390, 1157507, 1335585, 2225975, 2315014, 2671170, 3472521, 4451950, 5787535, 6677925, 6945042, 11575070, 13355850, 17362605, 28937675, 34725210, 57875350, 86813025, 173626050]

約数ペア:

[(1, 173626050), (2, 86813025), (3, 57875350), (5, 34725210), (6, 28937675), (10, 17362605), (13, 13355850), (15, 11575070), (25, 6945042), (26, 6677925), (30, 5787535), (39, 4451950), (50, 3472521), (65, 2671170), (75, 2315014), (78, 2225975), (130, 1335585), (150, 1157507), (195, 890390), (269, 645450), (325, 534234), (331, 524550), (390, 445195), (538, 322725), (650, 267117), (662, 262275), (807, 215150), (975, 178078), (993, 174850), (1345, 129090), (1614, 107575), (1655, 104910), (1950, 89039), (1986, 87425), (2690, 64545), (3310, 52455), (3497, 49650), (4035, 43030), (4303, 40350), (4965, 34970), (6725, 25818), (6994, 24825), (8070, 21515), (8275, 20982), (8606, 20175), (9930, 17485), (10491, 16550), (12909, 13450)]