15691895683980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2999}}^1\times {\mathrm{7877}}^1\times {\mathrm{11071}}^1$

素因数の和:21959

約数の個数: 96

約数和(自身を含む): 43961508864000

約数和(自身を除く): 28269613180020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2999, 5998, 7877, 8997, 11071, 11996, 14995, 15754, 17994, 22142, 23631, 29990, 31508, 33213, 35988, 39385, 44284, 44985, 47262, 55355, 59980, 66426, 78770, 89970, 94524, 110710, 118155, 132852, 157540, 166065, 179940, 221420, 236310, 332130, 472620, 664260, 23623123, 33201929, 47246246, 66403858, 70869369, 87206267, 94492492, 99605787, 118115615, 132807716, 141738738, 166009645, 174412534, 199211574, 236231230, 261618801, 283477476, 332019290, 348825068, 354346845, 398423148, 436031335, 472462460, 498028935, 523237602, 664038580, 708693690, 872062670, 996057870, 1046475204, 1308094005, 1417387380, 1744125340, 1992115740, 2616188010, 5232376020, 261531594733, 523063189466, 784594784199, 1046126378932, 1307657973665, 1569189568398, 2615315947330, 3138379136796, 3922973920995, 5230631894660, 7845947841990, 15691895683980]

約数ペア:

[(1, 15691895683980), (2, 7845947841990), (3, 5230631894660), (4, 3922973920995), (5, 3138379136796), (6, 2615315947330), (10, 1569189568398), (12, 1307657973665), (15, 1046126378932), (20, 784594784199), (30, 523063189466), (60, 261531594733), (2999, 5232376020), (5998, 2616188010), (7877, 1992115740), (8997, 1744125340), (11071, 1417387380), (11996, 1308094005), (14995, 1046475204), (15754, 996057870), (17994, 872062670), (22142, 708693690), (23631, 664038580), (29990, 523237602), (31508, 498028935), (33213, 472462460), (35988, 436031335), (39385, 398423148), (44284, 354346845), (44985, 348825068), (47262, 332019290), (55355, 283477476), (59980, 261618801), (66426, 236231230), (78770, 199211574), (89970, 174412534), (94524, 166009645), (110710, 141738738), (118155, 132807716), (132852, 118115615), (157540, 99605787), (166065, 94492492), (179940, 87206267), (221420, 70869369), (236310, 66403858), (332130, 47246246), (472620, 33201929), (664260, 23623123)]