76127880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1213}}^1$

素因数の和:1750

約数の個数: 64

約数和(自身を含む): 229008960

約数和(自身を除く): 152881080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 523, 1046, 1213, 1569, 2092, 2426, 2615, 3138, 3639, 4184, 4852, 5230, 6065, 6276, 7278, 7845, 9704, 10460, 12130, 12552, 14556, 15690, 18195, 20920, 24260, 29112, 31380, 36390, 48520, 62760, 72780, 145560, 634399, 1268798, 1903197, 2537596, 3171995, 3806394, 5075192, 6343990, 7612788, 9515985, 12687980, 15225576, 19031970, 25375960, 38063940, 76127880]

約数ペア:

[(1, 76127880), (2, 38063940), (3, 25375960), (4, 19031970), (5, 15225576), (6, 12687980), (8, 9515985), (10, 7612788), (12, 6343990), (15, 5075192), (20, 3806394), (24, 3171995), (30, 2537596), (40, 1903197), (60, 1268798), (120, 634399), (523, 145560), (1046, 72780), (1213, 62760), (1569, 48520), (2092, 36390), (2426, 31380), (2615, 29112), (3138, 24260), (3639, 20920), (4184, 18195), (4852, 15690), (5230, 14556), (6065, 12552), (6276, 12130), (7278, 10460), (7845, 9704)]