69047840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 176359680

約数和(自身を除く): 107311840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 80, 92, 115, 116, 145, 160, 184, 230, 232, 290, 368, 460, 464, 580, 647, 667, 736, 920, 928, 1160, 1294, 1334, 1840, 2320, 2588, 2668, 3235, 3335, 3680, 4640, 5176, 5336, 6470, 6670, 10352, 10672, 12940, 13340, 14881, 18763, 20704, 21344, 25880, 26680, 29762, 37526, 51760, 53360, 59524, 74405, 75052, 93815, 103520, 106720, 119048, 148810, 150104, 187630, 238096, 297620, 300208, 375260, 431549, 476192, 595240, 600416, 750520, 863098, 1190480, 1501040, 1726196, 2157745, 2380960, 3002080, 3452392, 4315490, 6904784, 8630980, 13809568, 17261960, 34523920, 69047840]

約数ペア:

[(1, 69047840), (2, 34523920), (4, 17261960), (5, 13809568), (8, 8630980), (10, 6904784), (16, 4315490), (20, 3452392), (23, 3002080), (29, 2380960), (32, 2157745), (40, 1726196), (46, 1501040), (58, 1190480), (80, 863098), (92, 750520), (115, 600416), (116, 595240), (145, 476192), (160, 431549), (184, 375260), (230, 300208), (232, 297620), (290, 238096), (368, 187630), (460, 150104), (464, 148810), (580, 119048), (647, 106720), (667, 103520), (736, 93815), (920, 75052), (928, 74405), (1160, 59524), (1294, 53360), (1334, 51760), (1840, 37526), (2320, 29762), (2588, 26680), (2668, 25880), (3235, 21344), (3335, 20704), (3680, 18763), (4640, 14881), (5176, 13340), (5336, 12940), (6470, 10672), (6670, 10352)]