63579540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8089}}^1$

素因数の和:8232

約数の個数: 48

約数和(自身を含む): 179403840

約数和(自身を除く): 115824300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 8089, 16178, 24267, 32356, 40445, 48534, 80890, 97068, 121335, 161780, 242670, 485340, 1059659, 2119318, 3178977, 4238636, 5298295, 6357954, 10596590, 12715908, 15894885, 21193180, 31789770, 63579540]

約数ペア:

[(1, 63579540), (2, 31789770), (3, 21193180), (4, 15894885), (5, 12715908), (6, 10596590), (10, 6357954), (12, 5298295), (15, 4238636), (20, 3178977), (30, 2119318), (60, 1059659), (131, 485340), (262, 242670), (393, 161780), (524, 121335), (655, 97068), (786, 80890), (1310, 48534), (1572, 40445), (1965, 32356), (2620, 24267), (3930, 16178), (7860, 8089)]