105475770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:877

約数の個数: 80

約数和(自身を含む): 285483528

約数和(自身を除く): 180007758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 197, 270, 394, 405, 591, 661, 810, 985, 1182, 1322, 1773, 1970, 1983, 2955, 3305, 3546, 3966, 5319, 5910, 5949, 6610, 8865, 9915, 10638, 11898, 15957, 17730, 17847, 19830, 26595, 29745, 31914, 35694, 53190, 53541, 59490, 79785, 89235, 107082, 130217, 159570, 178470, 260434, 267705, 390651, 535410, 651085, 781302, 1171953, 1302170, 1953255, 2343906, 3515859, 3906510, 5859765, 7031718, 10547577, 11719530, 17579295, 21095154, 35158590, 52737885, 105475770]

約数ペア:

[(1, 105475770), (2, 52737885), (3, 35158590), (5, 21095154), (6, 17579295), (9, 11719530), (10, 10547577), (15, 7031718), (18, 5859765), (27, 3906510), (30, 3515859), (45, 2343906), (54, 1953255), (81, 1302170), (90, 1171953), (135, 781302), (162, 651085), (197, 535410), (270, 390651), (394, 267705), (405, 260434), (591, 178470), (661, 159570), (810, 130217), (985, 107082), (1182, 89235), (1322, 79785), (1773, 59490), (1970, 53541), (1983, 53190), (2955, 35694), (3305, 31914), (3546, 29745), (3966, 26595), (5319, 19830), (5910, 17847), (5949, 17730), (6610, 15957), (8865, 11898), (9915, 10638)]