30919056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5448

約数の個数: 80

約数和(自身を含む): 96672384

約数和(自身を除く): 65753328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5413, 5712, 10826, 16239, 21652, 32478, 37891, 43304, 64956, 75782, 86608, 92021, 113673, 129912, 151564, 184042, 227346, 259824, 276063, 303128, 368084, 454692, 552126, 606256, 644147, 736168, 909384, 1104252, 1288294, 1472336, 1818768, 1932441, 2208504, 2576588, 3864882, 4417008, 5153176, 7729764, 10306352, 15459528, 30919056]

約数ペア:

[(1, 30919056), (2, 15459528), (3, 10306352), (4, 7729764), (6, 5153176), (7, 4417008), (8, 3864882), (12, 2576588), (14, 2208504), (16, 1932441), (17, 1818768), (21, 1472336), (24, 1288294), (28, 1104252), (34, 909384), (42, 736168), (48, 644147), (51, 606256), (56, 552126), (68, 454692), (84, 368084), (102, 303128), (112, 276063), (119, 259824), (136, 227346), (168, 184042), (204, 151564), (238, 129912), (272, 113673), (336, 92021), (357, 86608), (408, 75782), (476, 64956), (714, 43304), (816, 37891), (952, 32478), (1428, 21652), (1904, 16239), (2856, 10826), (5413, 5712)]