112456980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3271}}^1$

素因数の和:3477

約数の個数: 72

約数和(自身を含む): 343010304

約数和(自身を除く): 230553324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 955, 1146, 1719, 1910, 2292, 2865, 3271, 3438, 3820, 5730, 6542, 6876, 8595, 9813, 11460, 13084, 16355, 17190, 19626, 29439, 32710, 34380, 39252, 49065, 58878, 65420, 98130, 117756, 147195, 196260, 294390, 588780, 624761, 1249522, 1874283, 2499044, 3123805, 3748566, 5622849, 6247610, 7497132, 9371415, 11245698, 12495220, 18742830, 22491396, 28114245, 37485660, 56228490, 112456980]

約数ペア:

[(1, 112456980), (2, 56228490), (3, 37485660), (4, 28114245), (5, 22491396), (6, 18742830), (9, 12495220), (10, 11245698), (12, 9371415), (15, 7497132), (18, 6247610), (20, 5622849), (30, 3748566), (36, 3123805), (45, 2499044), (60, 1874283), (90, 1249522), (180, 624761), (191, 588780), (382, 294390), (573, 196260), (764, 147195), (955, 117756), (1146, 98130), (1719, 65420), (1910, 58878), (2292, 49065), (2865, 39252), (3271, 34380), (3438, 32710), (3820, 29439), (5730, 19626), (6542, 17190), (6876, 16355), (8595, 13084), (9813, 11460)]