89528760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4402

約数の個数: 128

約数和(自身を含む): 314208000

約数和(自身を除く): 224679240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 4363, 5130, 6840, 8726, 10260, 13089, 17452, 20520, 21815, 26178, 34904, 39267, 43630, 52356, 65445, 78534, 82897, 87260, 104712, 117801, 130890, 157068, 165794, 174520, 196335, 235602, 248691, 261780, 314136, 331588, 392670, 414485, 471204, 497382, 523560, 589005, 663176, 746073, 785340, 828970, 942408, 994764, 1178010, 1243455, 1492146, 1570680, 1657940, 1989528, 2238219, 2356020, 2486910, 2984292, 3315880, 3730365, 4476438, 4712040, 4973820, 5968584, 7460730, 8952876, 9947640, 11191095, 14921460, 17905752, 22382190, 29842920, 44764380, 89528760]

約数ペア:

[(1, 89528760), (2, 44764380), (3, 29842920), (4, 22382190), (5, 17905752), (6, 14921460), (8, 11191095), (9, 9947640), (10, 8952876), (12, 7460730), (15, 5968584), (18, 4973820), (19, 4712040), (20, 4476438), (24, 3730365), (27, 3315880), (30, 2984292), (36, 2486910), (38, 2356020), (40, 2238219), (45, 1989528), (54, 1657940), (57, 1570680), (60, 1492146), (72, 1243455), (76, 1178010), (90, 994764), (95, 942408), (108, 828970), (114, 785340), (120, 746073), (135, 663176), (152, 589005), (171, 523560), (180, 497382), (190, 471204), (216, 414485), (228, 392670), (270, 331588), (285, 314136), (342, 261780), (360, 248691), (380, 235602), (456, 196335), (513, 174520), (540, 165794), (570, 157068), (684, 130890), (760, 117801), (855, 104712), (1026, 87260), (1080, 82897), (1140, 78534), (1368, 65445), (1710, 52356), (2052, 43630), (2280, 39267), (2565, 34904), (3420, 26178), (4104, 21815), (4363, 20520), (5130, 17452), (6840, 13089), (8726, 10260)]