122904630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{367}}^1$

素因数の和:502

約数の個数: 72

約数和(自身を含む): 325761696

約数和(自身を除く): 202857066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 367, 549, 610, 734, 915, 1098, 1101, 1830, 1835, 2202, 2745, 3303, 3670, 3721, 5490, 5505, 6606, 7442, 11010, 11163, 16515, 18605, 22326, 22387, 33030, 33489, 37210, 44774, 55815, 66978, 67161, 111630, 111935, 134322, 167445, 201483, 223870, 334890, 335805, 402966, 671610, 1007415, 1365607, 2014830, 2731214, 4096821, 6828035, 8193642, 12290463, 13656070, 20484105, 24580926, 40968210, 61452315, 122904630]

約数ペア:

[(1, 122904630), (2, 61452315), (3, 40968210), (5, 24580926), (6, 20484105), (9, 13656070), (10, 12290463), (15, 8193642), (18, 6828035), (30, 4096821), (45, 2731214), (61, 2014830), (90, 1365607), (122, 1007415), (183, 671610), (305, 402966), (366, 335805), (367, 334890), (549, 223870), (610, 201483), (734, 167445), (915, 134322), (1098, 111935), (1101, 111630), (1830, 67161), (1835, 66978), (2202, 55815), (2745, 44774), (3303, 37210), (3670, 33489), (3721, 33030), (5490, 22387), (5505, 22326), (6606, 18605), (7442, 16515), (11010, 11163)]