412923870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{2153}}^1$

素因数の和:4297

約数の個数: 48

約数和(自身を含む): 1074604752

約数和(自身を除く): 661680882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2131, 2153, 4262, 4306, 6393, 6459, 10655, 10765, 12786, 12918, 19179, 19377, 21310, 21530, 31965, 32295, 38358, 38754, 63930, 64590, 95895, 96885, 191790, 193770, 4588043, 9176086, 13764129, 22940215, 27528258, 41292387, 45880430, 68820645, 82584774, 137641290, 206461935, 412923870]

約数ペア:

[(1, 412923870), (2, 206461935), (3, 137641290), (5, 82584774), (6, 68820645), (9, 45880430), (10, 41292387), (15, 27528258), (18, 22940215), (30, 13764129), (45, 9176086), (90, 4588043), (2131, 193770), (2153, 191790), (4262, 96885), (4306, 95895), (6393, 64590), (6459, 63930), (10655, 38754), (10765, 38358), (12786, 32295), (12918, 31965), (19179, 21530), (19377, 21310)]