36189680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 80

約数和(自身を含む): 91735200

約数和(自身を除く): 55545520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 821, 1102, 1160, 1520, 1642, 2204, 2320, 2755, 3284, 4105, 4408, 5510, 6568, 8210, 8816, 11020, 13136, 15599, 16420, 22040, 23809, 31198, 32840, 44080, 47618, 62396, 65680, 77995, 95236, 119045, 124792, 155990, 190472, 238090, 249584, 311980, 380944, 452371, 476180, 623960, 904742, 952360, 1247920, 1809484, 1904720, 2261855, 3618968, 4523710, 7237936, 9047420, 18094840, 36189680]

約数ペア:

[(1, 36189680), (2, 18094840), (4, 9047420), (5, 7237936), (8, 4523710), (10, 3618968), (16, 2261855), (19, 1904720), (20, 1809484), (29, 1247920), (38, 952360), (40, 904742), (58, 623960), (76, 476180), (80, 452371), (95, 380944), (116, 311980), (145, 249584), (152, 238090), (190, 190472), (232, 155990), (290, 124792), (304, 119045), (380, 95236), (464, 77995), (551, 65680), (580, 62396), (760, 47618), (821, 44080), (1102, 32840), (1160, 31198), (1520, 23809), (1642, 22040), (2204, 16420), (2320, 15599), (2755, 13136), (3284, 11020), (4105, 8816), (4408, 8210), (5510, 6568)]