84904290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 235737216

約数和(自身を除く): 150832926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 211, 255, 263, 306, 422, 510, 526, 633, 765, 789, 1055, 1266, 1315, 1530, 1578, 1899, 2110, 2367, 2630, 3165, 3587, 3798, 3945, 4471, 4734, 6330, 7174, 7890, 8942, 9495, 10761, 11835, 13413, 17935, 18990, 21522, 22355, 23670, 26826, 32283, 35870, 40239, 44710, 53805, 55493, 64566, 67065, 80478, 107610, 110986, 134130, 161415, 166479, 201195, 277465, 322830, 332958, 402390, 499437, 554930, 832395, 943381, 998874, 1664790, 1886762, 2497185, 2830143, 4716905, 4994370, 5660286, 8490429, 9433810, 14150715, 16980858, 28301430, 42452145, 84904290]

約数ペア:

[(1, 84904290), (2, 42452145), (3, 28301430), (5, 16980858), (6, 14150715), (9, 9433810), (10, 8490429), (15, 5660286), (17, 4994370), (18, 4716905), (30, 2830143), (34, 2497185), (45, 1886762), (51, 1664790), (85, 998874), (90, 943381), (102, 832395), (153, 554930), (170, 499437), (211, 402390), (255, 332958), (263, 322830), (306, 277465), (422, 201195), (510, 166479), (526, 161415), (633, 134130), (765, 110986), (789, 107610), (1055, 80478), (1266, 67065), (1315, 64566), (1530, 55493), (1578, 53805), (1899, 44710), (2110, 40239), (2367, 35870), (2630, 32283), (3165, 26826), (3587, 23670), (3798, 22355), (3945, 21522), (4471, 18990), (4734, 17935), (6330, 13413), (7174, 11835), (7890, 10761), (8942, 9495)]