58894680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2033

約数の個数: 128

約数和(自身を含む): 200390400

約数和(自身を除く): 141495720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 1987, 2280, 2470, 2964, 3705, 3974, 4940, 5928, 5961, 7410, 7948, 9880, 9935, 11922, 14820, 15896, 19870, 23844, 25831, 29640, 29805, 37753, 39740, 47688, 51662, 59610, 75506, 77493, 79480, 103324, 113259, 119220, 129155, 151012, 154986, 188765, 206648, 226518, 238440, 258310, 302024, 309972, 377530, 387465, 453036, 490789, 516620, 566295, 619944, 755060, 774930, 906072, 981578, 1033240, 1132590, 1472367, 1510120, 1549860, 1963156, 2265180, 2453945, 2944734, 3099720, 3926312, 4530360, 4907890, 5889468, 7361835, 9815780, 11778936, 14723670, 19631560, 29447340, 58894680]

約数ペア:

[(1, 58894680), (2, 29447340), (3, 19631560), (4, 14723670), (5, 11778936), (6, 9815780), (8, 7361835), (10, 5889468), (12, 4907890), (13, 4530360), (15, 3926312), (19, 3099720), (20, 2944734), (24, 2453945), (26, 2265180), (30, 1963156), (38, 1549860), (39, 1510120), (40, 1472367), (52, 1132590), (57, 1033240), (60, 981578), (65, 906072), (76, 774930), (78, 755060), (95, 619944), (104, 566295), (114, 516620), (120, 490789), (130, 453036), (152, 387465), (156, 377530), (190, 309972), (195, 302024), (228, 258310), (247, 238440), (260, 226518), (285, 206648), (312, 188765), (380, 154986), (390, 151012), (456, 129155), (494, 119220), (520, 113259), (570, 103324), (741, 79480), (760, 77493), (780, 75506), (988, 59610), (1140, 51662), (1235, 47688), (1482, 39740), (1560, 37753), (1976, 29805), (1987, 29640), (2280, 25831), (2470, 23844), (2964, 19870), (3705, 15896), (3974, 14820), (4940, 11922), (5928, 9935), (5961, 9880), (7410, 7948)]