23763680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7817}}^1$

素因数の和:7851

約数の個数: 48

約数和(自身を含む): 59104080

約数和(自身を除く): 35340400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 7817, 15634, 31268, 39085, 62536, 78170, 125072, 148523, 156340, 250144, 297046, 312680, 594092, 625360, 742615, 1188184, 1250720, 1485230, 2376368, 2970460, 4752736, 5940920, 11881840, 23763680]

約数ペア:

[(1, 23763680), (2, 11881840), (4, 5940920), (5, 4752736), (8, 2970460), (10, 2376368), (16, 1485230), (19, 1250720), (20, 1188184), (32, 742615), (38, 625360), (40, 594092), (76, 312680), (80, 297046), (95, 250144), (152, 156340), (160, 148523), (190, 125072), (304, 78170), (380, 62536), (608, 39085), (760, 31268), (1520, 15634), (3040, 7817)]