88270020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5322

約数の個数: 96

約数和(自身を含む): 283530240

約数和(自身を除く): 195260220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5273, 5580, 8370, 10546, 15819, 16740, 21092, 26365, 31638, 47457, 52730, 63276, 79095, 94914, 105460, 142371, 158190, 163463, 189828, 237285, 284742, 316380, 326926, 474570, 490389, 569484, 653852, 711855, 817315, 949140, 980778, 1423710, 1471167, 1634630, 1961556, 2451945, 2847420, 2942334, 3269260, 4413501, 4903890, 5884668, 7355835, 8827002, 9807780, 14711670, 17654004, 22067505, 29423340, 44135010, 88270020]

約数ペア:

[(1, 88270020), (2, 44135010), (3, 29423340), (4, 22067505), (5, 17654004), (6, 14711670), (9, 9807780), (10, 8827002), (12, 7355835), (15, 5884668), (18, 4903890), (20, 4413501), (27, 3269260), (30, 2942334), (31, 2847420), (36, 2451945), (45, 1961556), (54, 1634630), (60, 1471167), (62, 1423710), (90, 980778), (93, 949140), (108, 817315), (124, 711855), (135, 653852), (155, 569484), (180, 490389), (186, 474570), (270, 326926), (279, 316380), (310, 284742), (372, 237285), (465, 189828), (540, 163463), (558, 158190), (620, 142371), (837, 105460), (930, 94914), (1116, 79095), (1395, 63276), (1674, 52730), (1860, 47457), (2790, 31638), (3348, 26365), (4185, 21092), (5273, 16740), (5580, 15819), (8370, 10546)]