71824050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 200612160

約数和(自身を除く): 128788110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 83, 90, 135, 150, 166, 225, 249, 270, 415, 450, 498, 641, 675, 747, 830, 1245, 1282, 1350, 1494, 1923, 2075, 2241, 2490, 3205, 3735, 3846, 4150, 4482, 5769, 6225, 6410, 7470, 9615, 11205, 11538, 12450, 16025, 17307, 18675, 19230, 22410, 28845, 32050, 34614, 37350, 48075, 53203, 56025, 57690, 86535, 96150, 106406, 112050, 144225, 159609, 173070, 266015, 288450, 319218, 432675, 478827, 532030, 798045, 865350, 957654, 1330075, 1436481, 1596090, 2394135, 2660150, 2872962, 3990225, 4788270, 7182405, 7980450, 11970675, 14364810, 23941350, 35912025, 71824050]

約数ペア:

[(1, 71824050), (2, 35912025), (3, 23941350), (5, 14364810), (6, 11970675), (9, 7980450), (10, 7182405), (15, 4788270), (18, 3990225), (25, 2872962), (27, 2660150), (30, 2394135), (45, 1596090), (50, 1436481), (54, 1330075), (75, 957654), (83, 865350), (90, 798045), (135, 532030), (150, 478827), (166, 432675), (225, 319218), (249, 288450), (270, 266015), (415, 173070), (450, 159609), (498, 144225), (641, 112050), (675, 106406), (747, 96150), (830, 86535), (1245, 57690), (1282, 56025), (1350, 53203), (1494, 48075), (1923, 37350), (2075, 34614), (2241, 32050), (2490, 28845), (3205, 22410), (3735, 19230), (3846, 18675), (4150, 17307), (4482, 16025), (5769, 12450), (6225, 11538), (6410, 11205), (7470, 9615)]