919964250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1867}}^1$

素因数の和:1966

約数の個数: 128

約数和(自身を含む): 2587703040

約数和(自身を除く): 1667738790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 90, 125, 135, 146, 150, 219, 225, 250, 270, 365, 375, 438, 450, 657, 675, 730, 750, 1095, 1125, 1314, 1350, 1825, 1867, 1971, 2190, 2250, 3285, 3375, 3650, 3734, 3942, 5475, 5601, 6570, 6750, 9125, 9335, 9855, 10950, 11202, 16425, 16803, 18250, 18670, 19710, 27375, 28005, 32850, 33606, 46675, 49275, 50409, 54750, 56010, 82125, 84015, 93350, 98550, 100818, 136291, 140025, 164250, 168030, 233375, 246375, 252045, 272582, 280050, 408873, 420075, 466750, 492750, 504090, 681455, 700125, 817746, 840150, 1226619, 1260225, 1362910, 1400250, 2044365, 2100375, 2453238, 2520450, 3407275, 3679857, 4088730, 4200750, 6133095, 6301125, 6814550, 7359714, 10221825, 12266190, 12602250, 17036375, 18399285, 20443650, 30665475, 34072750, 36798570, 51109125, 61330950, 91996425, 102218250, 153327375, 183992850, 306654750, 459982125, 919964250]

約数ペア:

[(1, 919964250), (2, 459982125), (3, 306654750), (5, 183992850), (6, 153327375), (9, 102218250), (10, 91996425), (15, 61330950), (18, 51109125), (25, 36798570), (27, 34072750), (30, 30665475), (45, 20443650), (50, 18399285), (54, 17036375), (73, 12602250), (75, 12266190), (90, 10221825), (125, 7359714), (135, 6814550), (146, 6301125), (150, 6133095), (219, 4200750), (225, 4088730), (250, 3679857), (270, 3407275), (365, 2520450), (375, 2453238), (438, 2100375), (450, 2044365), (657, 1400250), (675, 1362910), (730, 1260225), (750, 1226619), (1095, 840150), (1125, 817746), (1314, 700125), (1350, 681455), (1825, 504090), (1867, 492750), (1971, 466750), (2190, 420075), (2250, 408873), (3285, 280050), (3375, 272582), (3650, 252045), (3734, 246375), (3942, 233375), (5475, 168030), (5601, 164250), (6570, 140025), (6750, 136291), (9125, 100818), (9335, 98550), (9855, 93350), (10950, 84015), (11202, 82125), (16425, 56010), (16803, 54750), (18250, 50409), (18670, 49275), (19710, 46675), (27375, 33606), (28005, 32850)]