89825160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39397}}^1$

素因数の和:39430

約数の個数: 64

約数和(自身を含む): 283665600

約数和(自身を除く): 193840440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 39397, 78794, 118191, 157588, 196985, 236382, 315176, 393970, 472764, 590955, 748543, 787940, 945528, 1181910, 1497086, 1575880, 2245629, 2363820, 2994172, 3742715, 4491258, 4727640, 5988344, 7485430, 8982516, 11228145, 14970860, 17965032, 22456290, 29941720, 44912580, 89825160]

約数ペア:

[(1, 89825160), (2, 44912580), (3, 29941720), (4, 22456290), (5, 17965032), (6, 14970860), (8, 11228145), (10, 8982516), (12, 7485430), (15, 5988344), (19, 4727640), (20, 4491258), (24, 3742715), (30, 2994172), (38, 2363820), (40, 2245629), (57, 1575880), (60, 1497086), (76, 1181910), (95, 945528), (114, 787940), (120, 748543), (152, 590955), (190, 472764), (228, 393970), (285, 315176), (380, 236382), (456, 196985), (570, 157588), (760, 118191), (1140, 78794), (2280, 39397)]