184904820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:854

約数の個数: 144

約数和(自身を含む): 595969920

約数和(自身を除く): 411065100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 59, 60, 69, 90, 92, 115, 118, 138, 177, 180, 207, 230, 236, 276, 295, 345, 354, 414, 460, 531, 590, 690, 708, 757, 828, 885, 1035, 1062, 1180, 1357, 1380, 1514, 1770, 2070, 2124, 2271, 2655, 2714, 3028, 3540, 3785, 4071, 4140, 4542, 5310, 5428, 6785, 6813, 7570, 8142, 9084, 10620, 11355, 12213, 13570, 13626, 15140, 16284, 17411, 20355, 22710, 24426, 27140, 27252, 34065, 34822, 40710, 44663, 45420, 48852, 52233, 61065, 68130, 69644, 81420, 87055, 89326, 104466, 122130, 133989, 136260, 156699, 174110, 178652, 208932, 223315, 244260, 261165, 267978, 313398, 348220, 401967, 446630, 522330, 535956, 626796, 669945, 783495, 803934, 893260, 1027249, 1044660, 1339890, 1566990, 1607868, 2009835, 2054498, 2679780, 3081747, 3133980, 4019670, 4108996, 5136245, 6163494, 8039340, 9245241, 10272490, 12326988, 15408735, 18490482, 20544980, 30817470, 36980964, 46226205, 61634940, 92452410, 184904820]

約数ペア:

[(1, 184904820), (2, 92452410), (3, 61634940), (4, 46226205), (5, 36980964), (6, 30817470), (9, 20544980), (10, 18490482), (12, 15408735), (15, 12326988), (18, 10272490), (20, 9245241), (23, 8039340), (30, 6163494), (36, 5136245), (45, 4108996), (46, 4019670), (59, 3133980), (60, 3081747), (69, 2679780), (90, 2054498), (92, 2009835), (115, 1607868), (118, 1566990), (138, 1339890), (177, 1044660), (180, 1027249), (207, 893260), (230, 803934), (236, 783495), (276, 669945), (295, 626796), (345, 535956), (354, 522330), (414, 446630), (460, 401967), (531, 348220), (590, 313398), (690, 267978), (708, 261165), (757, 244260), (828, 223315), (885, 208932), (1035, 178652), (1062, 174110), (1180, 156699), (1357, 136260), (1380, 133989), (1514, 122130), (1770, 104466), (2070, 89326), (2124, 87055), (2271, 81420), (2655, 69644), (2714, 68130), (3028, 61065), (3540, 52233), (3785, 48852), (4071, 45420), (4140, 44663), (4542, 40710), (5310, 34822), (5428, 34065), (6785, 27252), (6813, 27140), (7570, 24426), (8142, 22710), (9084, 20355), (10620, 17411), (11355, 16284), (12213, 15140), (13570, 13626)]