454950810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1301

約数の個数: 128

約数和(自身を含む): 1287774720

約数和(自身を除く): 832823910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 61, 69, 90, 115, 122, 135, 138, 183, 207, 230, 270, 305, 345, 366, 414, 549, 610, 621, 690, 915, 1035, 1098, 1201, 1242, 1403, 1647, 1830, 2070, 2402, 2745, 2806, 3105, 3294, 3603, 4209, 5490, 6005, 6210, 7015, 7206, 8235, 8418, 10809, 12010, 12627, 14030, 16470, 18015, 21045, 21618, 25254, 27623, 32427, 36030, 37881, 42090, 54045, 55246, 63135, 64854, 73261, 75762, 82869, 108090, 126270, 138115, 146522, 162135, 165738, 189405, 219783, 248607, 276230, 324270, 366305, 378810, 414345, 439566, 497214, 659349, 732610, 745821, 828690, 1098915, 1243035, 1318698, 1491642, 1685003, 1978047, 2197830, 2486070, 3296745, 3370006, 3729105, 3956094, 5055009, 6593490, 7458210, 8425015, 9890235, 10110018, 15165027, 16850030, 19780470, 25275045, 30330054, 45495081, 50550090, 75825135, 90990162, 151650270, 227475405, 454950810]

約数ペア:

[(1, 454950810), (2, 227475405), (3, 151650270), (5, 90990162), (6, 75825135), (9, 50550090), (10, 45495081), (15, 30330054), (18, 25275045), (23, 19780470), (27, 16850030), (30, 15165027), (45, 10110018), (46, 9890235), (54, 8425015), (61, 7458210), (69, 6593490), (90, 5055009), (115, 3956094), (122, 3729105), (135, 3370006), (138, 3296745), (183, 2486070), (207, 2197830), (230, 1978047), (270, 1685003), (305, 1491642), (345, 1318698), (366, 1243035), (414, 1098915), (549, 828690), (610, 745821), (621, 732610), (690, 659349), (915, 497214), (1035, 439566), (1098, 414345), (1201, 378810), (1242, 366305), (1403, 324270), (1647, 276230), (1830, 248607), (2070, 219783), (2402, 189405), (2745, 165738), (2806, 162135), (3105, 146522), (3294, 138115), (3603, 126270), (4209, 108090), (5490, 82869), (6005, 75762), (6210, 73261), (7015, 64854), (7206, 63135), (8235, 55246), (8418, 54045), (10809, 42090), (12010, 37881), (12627, 36030), (14030, 32427), (16470, 27623), (18015, 25254), (21045, 21618)]