61604730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5657}}^1$

素因数の和:5692

約数の個数: 72

約数和(自身を含む): 176088276

約数和(自身を除く): 114483546

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 5657, 10890, 11314, 16971, 28285, 33942, 50913, 56570, 62227, 84855, 101826, 124454, 169710, 186681, 254565, 311135, 373362, 509130, 560043, 622270, 684497, 933405, 1120086, 1368994, 1866810, 2053491, 2800215, 3422485, 4106982, 5600430, 6160473, 6844970, 10267455, 12320946, 20534910, 30802365, 61604730]

約数ペア:

[(1, 61604730), (2, 30802365), (3, 20534910), (5, 12320946), (6, 10267455), (9, 6844970), (10, 6160473), (11, 5600430), (15, 4106982), (18, 3422485), (22, 2800215), (30, 2053491), (33, 1866810), (45, 1368994), (55, 1120086), (66, 933405), (90, 684497), (99, 622270), (110, 560043), (121, 509130), (165, 373362), (198, 311135), (242, 254565), (330, 186681), (363, 169710), (495, 124454), (605, 101826), (726, 84855), (990, 62227), (1089, 56570), (1210, 50913), (1815, 33942), (2178, 28285), (3630, 16971), (5445, 11314), (5657, 10890)]