127313397180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22816021}}^1$

素因数の和:22816067

約数の個数: 72

約数和(自身を含む): 398641536384

約数和(自身を除く): 271328139204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 22816021, 45632042, 68448063, 91264084, 114080105, 136896126, 205344189, 228160210, 273792252, 342240315, 410688378, 456320420, 684480630, 707296651, 821376756, 1026720945, 1368961260, 1414593302, 2053441890, 2121889953, 2829186604, 3536483255, 4106883780, 4243779906, 6365669859, 7072966510, 8487559812, 10609449765, 12731339718, 14145933020, 21218899530, 25462679436, 31828349295, 42437799060, 63656698590, 127313397180]

約数ペア:

[(1, 127313397180), (2, 63656698590), (3, 42437799060), (4, 31828349295), (5, 25462679436), (6, 21218899530), (9, 14145933020), (10, 12731339718), (12, 10609449765), (15, 8487559812), (18, 7072966510), (20, 6365669859), (30, 4243779906), (31, 4106883780), (36, 3536483255), (45, 2829186604), (60, 2121889953), (62, 2053441890), (90, 1414593302), (93, 1368961260), (124, 1026720945), (155, 821376756), (180, 707296651), (186, 684480630), (279, 456320420), (310, 410688378), (372, 342240315), (465, 273792252), (558, 228160210), (620, 205344189), (930, 136896126), (1116, 114080105), (1395, 91264084), (1860, 68448063), (2790, 45632042), (5580, 22816021)]