15809754870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1930373}}^1$

素因数の和:1930406

約数の個数: 96

約数和(自身を含む): 50591241792

約数和(自身を除く): 34781486922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 1930373, 3860746, 5791119, 9651865, 11582238, 13512611, 17373357, 19303730, 25094849, 27025222, 28955595, 34746714, 40537833, 50189698, 57911190, 67563055, 75284547, 81075666, 86866785, 121613499, 125474245, 135126110, 150569094, 173733570, 175663943, 202689165, 225853641, 243226998, 250948490, 351327886, 376422735, 405378330, 451707282, 526991829, 608067495, 752845470, 878319715, 1053983658, 1129268205, 1216134990, 1580975487, 1756639430, 2258536410, 2634959145, 3161950974, 5269918290, 7904877435, 15809754870]

約数ペア:

[(1, 15809754870), (2, 7904877435), (3, 5269918290), (5, 3161950974), (6, 2634959145), (7, 2258536410), (9, 1756639430), (10, 1580975487), (13, 1216134990), (14, 1129268205), (15, 1053983658), (18, 878319715), (21, 752845470), (26, 608067495), (30, 526991829), (35, 451707282), (39, 405378330), (42, 376422735), (45, 351327886), (63, 250948490), (65, 243226998), (70, 225853641), (78, 202689165), (90, 175663943), (91, 173733570), (105, 150569094), (117, 135126110), (126, 125474245), (130, 121613499), (182, 86866785), (195, 81075666), (210, 75284547), (234, 67563055), (273, 57911190), (315, 50189698), (390, 40537833), (455, 34746714), (546, 28955595), (585, 27025222), (630, 25094849), (819, 19303730), (910, 17373357), (1170, 13512611), (1365, 11582238), (1638, 9651865), (2730, 5791119), (4095, 3860746), (8190, 1930373)]