9957809340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{825689}}^1$

素因数の和:825771

約数の個数: 72

約数和(自身を含む): 30656218320

約数和(自身を除く): 20698408980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 825689, 1651378, 2477067, 3302756, 4128445, 4954134, 7431201, 8256890, 9908268, 12385335, 14862402, 16513780, 24770670, 29724804, 37156005, 49541340, 55321163, 74312010, 110642326, 148624020, 165963489, 221284652, 276605815, 331926978, 497890467, 553211630, 663853956, 829817445, 995780934, 1106423260, 1659634890, 1991561868, 2489452335, 3319269780, 4978904670, 9957809340]

約数ペア:

[(1, 9957809340), (2, 4978904670), (3, 3319269780), (4, 2489452335), (5, 1991561868), (6, 1659634890), (9, 1106423260), (10, 995780934), (12, 829817445), (15, 663853956), (18, 553211630), (20, 497890467), (30, 331926978), (36, 276605815), (45, 221284652), (60, 165963489), (67, 148624020), (90, 110642326), (134, 74312010), (180, 55321163), (201, 49541340), (268, 37156005), (335, 29724804), (402, 24770670), (603, 16513780), (670, 14862402), (804, 12385335), (1005, 9908268), (1206, 8256890), (1340, 7431201), (2010, 4954134), (2412, 4128445), (3015, 3302756), (4020, 2477067), (6030, 1651378), (12060, 825689)]