17759430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 51026976

約数和(自身を除く): 33267546

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 353, 387, 390, 430, 559, 585, 645, 706, 774, 1059, 1118, 1170, 1290, 1677, 1765, 1935, 2118, 2795, 3177, 3354, 3530, 3870, 4589, 5031, 5295, 5590, 6354, 8385, 9178, 10062, 10590, 13767, 15179, 15885, 16770, 22945, 25155, 27534, 30358, 31770, 41301, 45537, 45890, 50310, 68835, 75895, 82602, 91074, 136611, 137670, 151790, 197327, 206505, 227685, 273222, 394654, 413010, 455370, 591981, 683055, 986635, 1183962, 1366110, 1775943, 1973270, 2959905, 3551886, 5919810, 8879715, 17759430]

約数ペア:

[(1, 17759430), (2, 8879715), (3, 5919810), (5, 3551886), (6, 2959905), (9, 1973270), (10, 1775943), (13, 1366110), (15, 1183962), (18, 986635), (26, 683055), (30, 591981), (39, 455370), (43, 413010), (45, 394654), (65, 273222), (78, 227685), (86, 206505), (90, 197327), (117, 151790), (129, 137670), (130, 136611), (195, 91074), (215, 82602), (234, 75895), (258, 68835), (353, 50310), (387, 45890), (390, 45537), (430, 41301), (559, 31770), (585, 30358), (645, 27534), (706, 25155), (774, 22945), (1059, 16770), (1118, 15885), (1170, 15179), (1290, 13767), (1677, 10590), (1765, 10062), (1935, 9178), (2118, 8385), (2795, 6354), (3177, 5590), (3354, 5295), (3530, 5031), (3870, 4589)]