69375540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3067}}^1$

素因数の和:3121

約数の個数: 96

約数和(自身を含む): 216478080

約数和(自身を除く): 147102540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3067, 3770, 4524, 5655, 6134, 7540, 9201, 11310, 12268, 15335, 18402, 22620, 30670, 36804, 39871, 46005, 61340, 79742, 88943, 92010, 119613, 159484, 177886, 184020, 199355, 239226, 266829, 355772, 398710, 444715, 478452, 533658, 598065, 797420, 889430, 1067316, 1156259, 1196130, 1334145, 1778860, 2312518, 2392260, 2668290, 3468777, 4625036, 5336580, 5781295, 6937554, 11562590, 13875108, 17343885, 23125180, 34687770, 69375540]

約数ペア:

[(1, 69375540), (2, 34687770), (3, 23125180), (4, 17343885), (5, 13875108), (6, 11562590), (10, 6937554), (12, 5781295), (13, 5336580), (15, 4625036), (20, 3468777), (26, 2668290), (29, 2392260), (30, 2312518), (39, 1778860), (52, 1334145), (58, 1196130), (60, 1156259), (65, 1067316), (78, 889430), (87, 797420), (116, 598065), (130, 533658), (145, 478452), (156, 444715), (174, 398710), (195, 355772), (260, 266829), (290, 239226), (348, 199355), (377, 184020), (390, 177886), (435, 159484), (580, 119613), (754, 92010), (780, 88943), (870, 79742), (1131, 61340), (1508, 46005), (1740, 39871), (1885, 36804), (2262, 30670), (3067, 22620), (3770, 18402), (4524, 15335), (5655, 12268), (6134, 11310), (7540, 9201)]