1606814460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{3797}}^1$

素因数の和:6163

約数の個数: 72

約数和(自身を含む): 4877361216

約数和(自身を除く): 3270546756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2351, 3797, 4702, 7053, 7594, 9404, 11391, 11755, 14106, 15188, 18985, 21159, 22782, 23510, 28212, 34173, 35265, 37970, 42318, 45564, 47020, 56955, 68346, 70530, 75940, 84636, 105795, 113910, 136692, 141060, 170865, 211590, 227820, 341730, 423180, 683460, 8926747, 17853494, 26780241, 35706988, 44633735, 53560482, 80340723, 89267470, 107120964, 133901205, 160681446, 178534940, 267802410, 321362892, 401703615, 535604820, 803407230, 1606814460]

約数ペア:

[(1, 1606814460), (2, 803407230), (3, 535604820), (4, 401703615), (5, 321362892), (6, 267802410), (9, 178534940), (10, 160681446), (12, 133901205), (15, 107120964), (18, 89267470), (20, 80340723), (30, 53560482), (36, 44633735), (45, 35706988), (60, 26780241), (90, 17853494), (180, 8926747), (2351, 683460), (3797, 423180), (4702, 341730), (7053, 227820), (7594, 211590), (9404, 170865), (11391, 141060), (11755, 136692), (14106, 113910), (15188, 105795), (18985, 84636), (21159, 75940), (22782, 70530), (23510, 68346), (28212, 56955), (34173, 47020), (35265, 45564), (37970, 42318)]