27238770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 96

約数和(自身を含む): 78833664

約数和(自身を除く): 51594894

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 751, 806, 930, 1170, 1209, 1395, 1502, 2015, 2253, 2418, 2790, 3627, 3755, 4030, 4506, 6045, 6759, 7254, 7510, 9763, 11265, 12090, 13518, 18135, 19526, 22530, 23281, 29289, 33795, 36270, 46562, 48815, 58578, 67590, 69843, 87867, 97630, 116405, 139686, 146445, 175734, 209529, 232810, 292890, 302653, 349215, 419058, 439335, 605306, 698430, 878670, 907959, 1047645, 1513265, 1815918, 2095290, 2723877, 3026530, 4539795, 5447754, 9079590, 13619385, 27238770]

約数ペア:

[(1, 27238770), (2, 13619385), (3, 9079590), (5, 5447754), (6, 4539795), (9, 3026530), (10, 2723877), (13, 2095290), (15, 1815918), (18, 1513265), (26, 1047645), (30, 907959), (31, 878670), (39, 698430), (45, 605306), (62, 439335), (65, 419058), (78, 349215), (90, 302653), (93, 292890), (117, 232810), (130, 209529), (155, 175734), (186, 146445), (195, 139686), (234, 116405), (279, 97630), (310, 87867), (390, 69843), (403, 67590), (465, 58578), (558, 48815), (585, 46562), (751, 36270), (806, 33795), (930, 29289), (1170, 23281), (1209, 22530), (1395, 19526), (1502, 18135), (2015, 13518), (2253, 12090), (2418, 11265), (2790, 9763), (3627, 7510), (3755, 7254), (4030, 6759), (4506, 6045)]