115476660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 383881680

約数和(自身を除く): 268405020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 809, 915, 1098, 1170, 1220, 1586, 1618, 1830, 2196, 2340, 2379, 2427, 2745, 3172, 3236, 3660, 3965, 4045, 4758, 4854, 5490, 7137, 7281, 7930, 8090, 9516, 9708, 10517, 10980, 11895, 12135, 14274, 14562, 15860, 16180, 21034, 23790, 24270, 28548, 29124, 31551, 35685, 36405, 42068, 47580, 48540, 49349, 52585, 63102, 71370, 72810, 94653, 98698, 105170, 126204, 142740, 145620, 148047, 157755, 189306, 197396, 210340, 246745, 296094, 315510, 378612, 444141, 473265, 493490, 592188, 631020, 641537, 740235, 888282, 946530, 986980, 1283074, 1480470, 1776564, 1893060, 1924611, 2220705, 2566148, 2960940, 3207685, 3849222, 4441410, 5773833, 6415370, 7698444, 8882820, 9623055, 11547666, 12830740, 19246110, 23095332, 28869165, 38492220, 57738330, 115476660]

約数ペア:

[(1, 115476660), (2, 57738330), (3, 38492220), (4, 28869165), (5, 23095332), (6, 19246110), (9, 12830740), (10, 11547666), (12, 9623055), (13, 8882820), (15, 7698444), (18, 6415370), (20, 5773833), (26, 4441410), (30, 3849222), (36, 3207685), (39, 2960940), (45, 2566148), (52, 2220705), (60, 1924611), (61, 1893060), (65, 1776564), (78, 1480470), (90, 1283074), (117, 986980), (122, 946530), (130, 888282), (156, 740235), (180, 641537), (183, 631020), (195, 592188), (234, 493490), (244, 473265), (260, 444141), (305, 378612), (366, 315510), (390, 296094), (468, 246745), (549, 210340), (585, 197396), (610, 189306), (732, 157755), (780, 148047), (793, 145620), (809, 142740), (915, 126204), (1098, 105170), (1170, 98698), (1220, 94653), (1586, 72810), (1618, 71370), (1830, 63102), (2196, 52585), (2340, 49349), (2379, 48540), (2427, 47580), (2745, 42068), (3172, 36405), (3236, 35685), (3660, 31551), (3965, 29124), (4045, 28548), (4758, 24270), (4854, 23790), (5490, 21034), (7137, 16180), (7281, 15860), (7930, 14562), (8090, 14274), (9516, 12135), (9708, 11895), (10517, 10980)]