108575420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1429}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 237837600

約数和(自身を除く): 129262180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 131, 145, 262, 290, 524, 580, 655, 1310, 1429, 2620, 2858, 3799, 5716, 7145, 7598, 14290, 15196, 18995, 28580, 37990, 41441, 75980, 82882, 165764, 187199, 207205, 374398, 414410, 748796, 828820, 935995, 1871990, 3743980, 5428771, 10857542, 21715084, 27143855, 54287710, 108575420]

約数ペア:

[(1, 108575420), (2, 54287710), (4, 27143855), (5, 21715084), (10, 10857542), (20, 5428771), (29, 3743980), (58, 1871990), (116, 935995), (131, 828820), (145, 748796), (262, 414410), (290, 374398), (524, 207205), (580, 187199), (655, 165764), (1310, 82882), (1429, 75980), (2620, 41441), (2858, 37990), (3799, 28580), (5716, 18995), (7145, 15196), (7598, 14290)]