107908520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5119}}^1$

素因数の和:5178

約数の個数: 64

約数和(自身を含む): 265420800

約数和(自身を除く): 157512280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5119, 5270, 10238, 10540, 20476, 21080, 25595, 40952, 51190, 87023, 102380, 158689, 174046, 204760, 317378, 348092, 435115, 634756, 696184, 793445, 870230, 1269512, 1586890, 1740460, 2697713, 3173780, 3480920, 5395426, 6347560, 10790852, 13488565, 21581704, 26977130, 53954260, 107908520]

約数ペア:

[(1, 107908520), (2, 53954260), (4, 26977130), (5, 21581704), (8, 13488565), (10, 10790852), (17, 6347560), (20, 5395426), (31, 3480920), (34, 3173780), (40, 2697713), (62, 1740460), (68, 1586890), (85, 1269512), (124, 870230), (136, 793445), (155, 696184), (170, 634756), (248, 435115), (310, 348092), (340, 317378), (527, 204760), (620, 174046), (680, 158689), (1054, 102380), (1240, 87023), (2108, 51190), (2635, 40952), (4216, 25595), (5119, 21080), (5270, 20476), (10238, 10540)]