15697631100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61487}}^1$

素因数の和:61564

約数の個数: 144

約数和(自身を含む): 48674884608

約数和(自身を除く): 32977253508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 37, 46, 50, 60, 69, 74, 75, 92, 100, 111, 115, 138, 148, 150, 185, 222, 230, 276, 300, 345, 370, 444, 460, 555, 575, 690, 740, 851, 925, 1110, 1150, 1380, 1702, 1725, 1850, 2220, 2300, 2553, 2775, 3404, 3450, 3700, 4255, 5106, 5550, 6900, 8510, 10212, 11100, 12765, 17020, 21275, 25530, 42550, 51060, 61487, 63825, 85100, 122974, 127650, 184461, 245948, 255300, 307435, 368922, 614870, 737844, 922305, 1229740, 1414201, 1537175, 1844610, 2275019, 2828402, 3074350, 3689220, 4242603, 4550038, 4611525, 5656804, 6148700, 6825057, 7071005, 8485206, 9100076, 9223050, 11375095, 13650114, 14142010, 16970412, 18446100, 21213015, 22750190, 27300228, 28284020, 34125285, 35355025, 42426030, 45500380, 52325437, 56875475, 68250570, 70710050, 84852060, 104650874, 106065075, 113750950, 136501140, 141420100, 156976311, 170626425, 209301748, 212130150, 227501900, 261627185, 313952622, 341252850, 424260300, 523254370, 627905244, 682505700, 784881555, 1046508740, 1308135925, 1569763110, 2616271850, 3139526220, 3924407775, 5232543700, 7848815550, 15697631100]

約数ペア:

[(1, 15697631100), (2, 7848815550), (3, 5232543700), (4, 3924407775), (5, 3139526220), (6, 2616271850), (10, 1569763110), (12, 1308135925), (15, 1046508740), (20, 784881555), (23, 682505700), (25, 627905244), (30, 523254370), (37, 424260300), (46, 341252850), (50, 313952622), (60, 261627185), (69, 227501900), (74, 212130150), (75, 209301748), (92, 170626425), (100, 156976311), (111, 141420100), (115, 136501140), (138, 113750950), (148, 106065075), (150, 104650874), (185, 84852060), (222, 70710050), (230, 68250570), (276, 56875475), (300, 52325437), (345, 45500380), (370, 42426030), (444, 35355025), (460, 34125285), (555, 28284020), (575, 27300228), (690, 22750190), (740, 21213015), (851, 18446100), (925, 16970412), (1110, 14142010), (1150, 13650114), (1380, 11375095), (1702, 9223050), (1725, 9100076), (1850, 8485206), (2220, 7071005), (2300, 6825057), (2553, 6148700), (2775, 5656804), (3404, 4611525), (3450, 4550038), (3700, 4242603), (4255, 3689220), (5106, 3074350), (5550, 2828402), (6900, 2275019), (8510, 1844610), (10212, 1537175), (11100, 1414201), (12765, 1229740), (17020, 922305), (21275, 737844), (25530, 614870), (42550, 368922), (51060, 307435), (61487, 255300), (63825, 245948), (85100, 184461), (122974, 127650)]