45430520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 113475600

約数和(自身を除く): 68045080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 113, 115, 152, 184, 190, 226, 230, 380, 437, 452, 460, 529, 565, 760, 874, 904, 920, 1058, 1130, 1748, 2116, 2147, 2185, 2260, 2599, 2645, 3496, 4232, 4294, 4370, 4520, 5198, 5290, 8588, 8740, 10051, 10396, 10580, 10735, 12995, 17176, 17480, 20102, 20792, 21160, 21470, 25990, 40204, 42940, 49381, 50255, 51980, 59777, 80408, 85880, 98762, 100510, 103960, 119554, 197524, 201020, 239108, 246905, 298885, 395048, 402040, 478216, 493810, 597770, 987620, 1135763, 1195540, 1975240, 2271526, 2391080, 4543052, 5678815, 9086104, 11357630, 22715260, 45430520]

約数ペア:

[(1, 45430520), (2, 22715260), (4, 11357630), (5, 9086104), (8, 5678815), (10, 4543052), (19, 2391080), (20, 2271526), (23, 1975240), (38, 1195540), (40, 1135763), (46, 987620), (76, 597770), (92, 493810), (95, 478216), (113, 402040), (115, 395048), (152, 298885), (184, 246905), (190, 239108), (226, 201020), (230, 197524), (380, 119554), (437, 103960), (452, 100510), (460, 98762), (529, 85880), (565, 80408), (760, 59777), (874, 51980), (904, 50255), (920, 49381), (1058, 42940), (1130, 40204), (1748, 25990), (2116, 21470), (2147, 21160), (2185, 20792), (2260, 20102), (2599, 17480), (2645, 17176), (3496, 12995), (4232, 10735), (4294, 10580), (4370, 10396), (4520, 10051), (5198, 8740), (5290, 8588)]