91365565140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{18799499}}^1$

素因数の和:18799523

約数の個数: 72

約数和(自身を含む): 287406756000

約数和(自身を除く): 196041190860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 18799499, 37598998, 56398497, 75197996, 93997495, 112796994, 169195491, 187994990, 225593988, 281992485, 338390982, 375989980, 507586473, 563984970, 676781964, 845977455, 1015172946, 1127969940, 1522759419, 1691954910, 2030345892, 2537932365, 3045518838, 3383909820, 4568278257, 5075864730, 6091037676, 7613797095, 9136556514, 10151729460, 15227594190, 18273113028, 22841391285, 30455188380, 45682782570, 91365565140]

約数ペア:

[(1, 91365565140), (2, 45682782570), (3, 30455188380), (4, 22841391285), (5, 18273113028), (6, 15227594190), (9, 10151729460), (10, 9136556514), (12, 7613797095), (15, 6091037676), (18, 5075864730), (20, 4568278257), (27, 3383909820), (30, 3045518838), (36, 2537932365), (45, 2030345892), (54, 1691954910), (60, 1522759419), (81, 1127969940), (90, 1015172946), (108, 845977455), (135, 676781964), (162, 563984970), (180, 507586473), (243, 375989980), (270, 338390982), (324, 281992485), (405, 225593988), (486, 187994990), (540, 169195491), (810, 112796994), (972, 93997495), (1215, 75197996), (1620, 56398497), (2430, 37598998), (4860, 18799499)]