70530750

素因数分解:

$2^1\times 3^8\times 5^3\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 144

約数和(自身を含む): 202645872

約数和(自身を除く): 132115122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 125, 129, 135, 150, 162, 215, 225, 243, 250, 258, 270, 375, 387, 405, 430, 450, 486, 645, 675, 729, 750, 774, 810, 1075, 1125, 1161, 1215, 1290, 1350, 1458, 1935, 2025, 2150, 2187, 2250, 2322, 2430, 3225, 3375, 3483, 3645, 3870, 4050, 4374, 5375, 5805, 6075, 6450, 6561, 6750, 6966, 7290, 9675, 10125, 10449, 10750, 10935, 11610, 12150, 13122, 16125, 17415, 18225, 19350, 20250, 20898, 21870, 29025, 30375, 31347, 32250, 32805, 34830, 36450, 48375, 52245, 54675, 58050, 60750, 62694, 65610, 87075, 91125, 94041, 96750, 104490, 109350, 145125, 156735, 164025, 174150, 182250, 188082, 261225, 273375, 282123, 290250, 313470, 328050, 435375, 470205, 522450, 546750, 564246, 783675, 820125, 870750, 940410, 1306125, 1410615, 1567350, 1640250, 2351025, 2612250, 2821230, 3918375, 4702050, 7053075, 7836750, 11755125, 14106150, 23510250, 35265375, 70530750]

約数ペア:

[(1, 70530750), (2, 35265375), (3, 23510250), (5, 14106150), (6, 11755125), (9, 7836750), (10, 7053075), (15, 4702050), (18, 3918375), (25, 2821230), (27, 2612250), (30, 2351025), (43, 1640250), (45, 1567350), (50, 1410615), (54, 1306125), (75, 940410), (81, 870750), (86, 820125), (90, 783675), (125, 564246), (129, 546750), (135, 522450), (150, 470205), (162, 435375), (215, 328050), (225, 313470), (243, 290250), (250, 282123), (258, 273375), (270, 261225), (375, 188082), (387, 182250), (405, 174150), (430, 164025), (450, 156735), (486, 145125), (645, 109350), (675, 104490), (729, 96750), (750, 94041), (774, 91125), (810, 87075), (1075, 65610), (1125, 62694), (1161, 60750), (1215, 58050), (1290, 54675), (1350, 52245), (1458, 48375), (1935, 36450), (2025, 34830), (2150, 32805), (2187, 32250), (2250, 31347), (2322, 30375), (2430, 29025), (3225, 21870), (3375, 20898), (3483, 20250), (3645, 19350), (3870, 18225), (4050, 17415), (4374, 16125), (5375, 13122), (5805, 12150), (6075, 11610), (6450, 10935), (6561, 10750), (6750, 10449), (6966, 10125), (7290, 9675)]