10898190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 72

約数和(自身を含む): 30171960

約数和(自身を除く): 19273770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 419, 510, 578, 765, 838, 867, 1257, 1445, 1530, 1734, 2095, 2514, 2601, 2890, 3771, 4190, 4335, 5202, 6285, 7123, 7542, 8670, 12570, 13005, 14246, 18855, 21369, 26010, 35615, 37710, 42738, 64107, 71230, 106845, 121091, 128214, 213690, 242182, 320535, 363273, 605455, 641070, 726546, 1089819, 1210910, 1816365, 2179638, 3632730, 5449095, 10898190]

約数ペア:

[(1, 10898190), (2, 5449095), (3, 3632730), (5, 2179638), (6, 1816365), (9, 1210910), (10, 1089819), (15, 726546), (17, 641070), (18, 605455), (30, 363273), (34, 320535), (45, 242182), (51, 213690), (85, 128214), (90, 121091), (102, 106845), (153, 71230), (170, 64107), (255, 42738), (289, 37710), (306, 35615), (419, 26010), (510, 21369), (578, 18855), (765, 14246), (838, 13005), (867, 12570), (1257, 8670), (1445, 7542), (1530, 7123), (1734, 6285), (2095, 5202), (2514, 4335), (2601, 4190), (2890, 3771)]