11783160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 38918880

約数和(自身を除く): 27135720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 461, 568, 639, 710, 852, 922, 1065, 1278, 1383, 1420, 1704, 1844, 2130, 2305, 2556, 2766, 2840, 3195, 3688, 4149, 4260, 4610, 5112, 5532, 6390, 6915, 8298, 8520, 9220, 11064, 12780, 13830, 16596, 18440, 20745, 25560, 27660, 32731, 33192, 41490, 55320, 65462, 82980, 98193, 130924, 163655, 165960, 196386, 261848, 294579, 327310, 392772, 490965, 589158, 654620, 785544, 981930, 1178316, 1309240, 1472895, 1963860, 2356632, 2945790, 3927720, 5891580, 11783160]

約数ペア:

[(1, 11783160), (2, 5891580), (3, 3927720), (4, 2945790), (5, 2356632), (6, 1963860), (8, 1472895), (9, 1309240), (10, 1178316), (12, 981930), (15, 785544), (18, 654620), (20, 589158), (24, 490965), (30, 392772), (36, 327310), (40, 294579), (45, 261848), (60, 196386), (71, 165960), (72, 163655), (90, 130924), (120, 98193), (142, 82980), (180, 65462), (213, 55320), (284, 41490), (355, 33192), (360, 32731), (426, 27660), (461, 25560), (568, 20745), (639, 18440), (710, 16596), (852, 13830), (922, 12780), (1065, 11064), (1278, 9220), (1383, 8520), (1420, 8298), (1704, 6915), (1844, 6390), (2130, 5532), (2305, 5112), (2556, 4610), (2766, 4260), (2840, 4149), (3195, 3688)]