53247240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1116

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 128192760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1049, 1080, 1128, 1269, 1410, 1692, 1880, 2098, 2115, 2538, 2820, 3147, 3384, 4196, 4230, 5076, 5245, 5640, 6294, 6345, 8392, 8460, 9441, 10152, 10490, 12588, 12690, 15735, 16920, 18882, 20980, 25176, 25380, 28323, 31470, 37764, 41960, 47205, 49303, 50760, 56646, 62940, 75528, 94410, 98606, 113292, 125880, 141615, 147909, 188820, 197212, 226584, 246515, 283230, 295818, 377640, 394424, 443727, 493030, 566460, 591636, 739545, 887454, 986060, 1132920, 1183272, 1331181, 1479090, 1774908, 1972120, 2218635, 2662362, 2958180, 3549816, 4437270, 5324724, 5916360, 6655905, 8874540, 10649448, 13311810, 17749080, 26623620, 53247240]

約数ペア:

[(1, 53247240), (2, 26623620), (3, 17749080), (4, 13311810), (5, 10649448), (6, 8874540), (8, 6655905), (9, 5916360), (10, 5324724), (12, 4437270), (15, 3549816), (18, 2958180), (20, 2662362), (24, 2218635), (27, 1972120), (30, 1774908), (36, 1479090), (40, 1331181), (45, 1183272), (47, 1132920), (54, 986060), (60, 887454), (72, 739545), (90, 591636), (94, 566460), (108, 493030), (120, 443727), (135, 394424), (141, 377640), (180, 295818), (188, 283230), (216, 246515), (235, 226584), (270, 197212), (282, 188820), (360, 147909), (376, 141615), (423, 125880), (470, 113292), (540, 98606), (564, 94410), (705, 75528), (846, 62940), (940, 56646), (1049, 50760), (1080, 49303), (1128, 47205), (1269, 41960), (1410, 37764), (1692, 31470), (1880, 28323), (2098, 25380), (2115, 25176), (2538, 20980), (2820, 18882), (3147, 16920), (3384, 15735), (4196, 12690), (4230, 12588), (5076, 10490), (5245, 10152), (5640, 9441), (6294, 8460), (6345, 8392)]