11868390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 32011200

約数和(自身を除く): 20142810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 389, 565, 678, 778, 1017, 1130, 1167, 1695, 1945, 2034, 2334, 3051, 3390, 3501, 3890, 5085, 5835, 6102, 7002, 10170, 10503, 11670, 15255, 17505, 21006, 30510, 35010, 43957, 52515, 87914, 105030, 131871, 219785, 263742, 395613, 439570, 659355, 791226, 1186839, 1318710, 1978065, 2373678, 3956130, 5934195, 11868390]

約数ペア:

[(1, 11868390), (2, 5934195), (3, 3956130), (5, 2373678), (6, 1978065), (9, 1318710), (10, 1186839), (15, 791226), (18, 659355), (27, 439570), (30, 395613), (45, 263742), (54, 219785), (90, 131871), (113, 105030), (135, 87914), (226, 52515), (270, 43957), (339, 35010), (389, 30510), (565, 21006), (678, 17505), (778, 15255), (1017, 11670), (1130, 10503), (1167, 10170), (1695, 7002), (1945, 6102), (2034, 5835), (2334, 5085), (3051, 3890), (3390, 3501)]