84470430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{255971}}^1$

素因数の和:255992

約数の個数: 32

約数和(自身を含む): 221159808

約数和(自身を除く): 136689378

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 255971, 511942, 767913, 1279855, 1535826, 2559710, 2815681, 3839565, 5631362, 7679130, 8447043, 14078405, 16894086, 28156810, 42235215, 84470430]

約数ペア:

[(1, 84470430), (2, 42235215), (3, 28156810), (5, 16894086), (6, 14078405), (10, 8447043), (11, 7679130), (15, 5631362), (22, 3839565), (30, 2815681), (33, 2559710), (55, 1535826), (66, 1279855), (110, 767913), (165, 511942), (330, 255971)]