356553990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1579}}^1$

素因数の和:1798

約数の個数: 96

約数和(自身を含む): 1004159520

約数和(自身を除く): 647605530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 193, 195, 234, 386, 390, 579, 585, 965, 1158, 1170, 1579, 1737, 1930, 2509, 2895, 3158, 3474, 4737, 5018, 5790, 7527, 7895, 8685, 9474, 12545, 14211, 15054, 15790, 17370, 20527, 22581, 23685, 25090, 28422, 37635, 41054, 45162, 47370, 61581, 71055, 75270, 102635, 112905, 123162, 142110, 184743, 205270, 225810, 304747, 307905, 369486, 609494, 615810, 914241, 923715, 1523735, 1828482, 1847430, 2742723, 3047470, 3961711, 4571205, 5485446, 7923422, 9142410, 11885133, 13713615, 19808555, 23770266, 27427230, 35655399, 39617110, 59425665, 71310798, 118851330, 178276995, 356553990]

約数ペア:

[(1, 356553990), (2, 178276995), (3, 118851330), (5, 71310798), (6, 59425665), (9, 39617110), (10, 35655399), (13, 27427230), (15, 23770266), (18, 19808555), (26, 13713615), (30, 11885133), (39, 9142410), (45, 7923422), (65, 5485446), (78, 4571205), (90, 3961711), (117, 3047470), (130, 2742723), (193, 1847430), (195, 1828482), (234, 1523735), (386, 923715), (390, 914241), (579, 615810), (585, 609494), (965, 369486), (1158, 307905), (1170, 304747), (1579, 225810), (1737, 205270), (1930, 184743), (2509, 142110), (2895, 123162), (3158, 112905), (3474, 102635), (4737, 75270), (5018, 71055), (5790, 61581), (7527, 47370), (7895, 45162), (8685, 41054), (9474, 37635), (12545, 28422), (14211, 25090), (15054, 23685), (15790, 22581), (17370, 20527)]