172098030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3221}}^1$

素因数の和:3381

約数の個数: 64

約数和(自身を含む): 448193088

約数和(自身を除く): 276095058

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 3221, 3562, 4110, 5343, 6442, 8905, 9663, 10686, 16105, 17810, 19326, 26715, 32210, 41873, 48315, 53430, 83746, 96630, 125619, 209365, 251238, 418730, 441277, 628095, 882554, 1256190, 1323831, 2206385, 2647662, 4412770, 5736601, 6619155, 11473202, 13238310, 17209803, 28683005, 34419606, 57366010, 86049015, 172098030]

約数ペア:

[(1, 172098030), (2, 86049015), (3, 57366010), (5, 34419606), (6, 28683005), (10, 17209803), (13, 13238310), (15, 11473202), (26, 6619155), (30, 5736601), (39, 4412770), (65, 2647662), (78, 2206385), (130, 1323831), (137, 1256190), (195, 882554), (274, 628095), (390, 441277), (411, 418730), (685, 251238), (822, 209365), (1370, 125619), (1781, 96630), (2055, 83746), (3221, 53430), (3562, 48315), (4110, 41873), (5343, 32210), (6442, 26715), (8905, 19326), (9663, 17810), (10686, 16105)]