66751050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 172846080

約数和(自身を除く): 106095030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 79, 86, 129, 131, 150, 158, 215, 237, 258, 262, 393, 395, 430, 474, 645, 655, 786, 790, 1075, 1185, 1290, 1310, 1965, 1975, 2150, 2370, 3225, 3275, 3397, 3930, 3950, 5633, 5925, 6450, 6550, 6794, 9825, 10191, 10349, 11266, 11850, 16899, 16985, 19650, 20382, 20698, 28165, 31047, 33798, 33970, 50955, 51745, 56330, 62094, 84495, 84925, 101910, 103490, 140825, 155235, 168990, 169850, 254775, 258725, 281650, 310470, 422475, 445007, 509550, 517450, 776175, 844950, 890014, 1335021, 1552350, 2225035, 2670042, 4450070, 6675105, 11125175, 13350210, 22250350, 33375525, 66751050]

約数ペア:

[(1, 66751050), (2, 33375525), (3, 22250350), (5, 13350210), (6, 11125175), (10, 6675105), (15, 4450070), (25, 2670042), (30, 2225035), (43, 1552350), (50, 1335021), (75, 890014), (79, 844950), (86, 776175), (129, 517450), (131, 509550), (150, 445007), (158, 422475), (215, 310470), (237, 281650), (258, 258725), (262, 254775), (393, 169850), (395, 168990), (430, 155235), (474, 140825), (645, 103490), (655, 101910), (786, 84925), (790, 84495), (1075, 62094), (1185, 56330), (1290, 51745), (1310, 50955), (1965, 33970), (1975, 33798), (2150, 31047), (2370, 28165), (3225, 20698), (3275, 20382), (3397, 19650), (3930, 16985), (3950, 16899), (5633, 11850), (5925, 11266), (6450, 10349), (6550, 10191), (6794, 9825)]