86453460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4327}}^1$

素因数の和:4382

約数の個数: 96

約数和(自身を含む): 276299520

約数和(自身を除く): 189846060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4327, 4995, 6660, 8654, 9990, 12981, 17308, 19980, 21635, 25962, 38943, 43270, 51924, 64905, 77886, 86540, 116829, 129810, 155772, 160099, 194715, 233658, 259620, 320198, 389430, 467316, 480297, 584145, 640396, 778860, 800495, 960594, 1168290, 1440891, 1600990, 1921188, 2336580, 2401485, 2881782, 3201980, 4322673, 4802970, 5763564, 7204455, 8645346, 9605940, 14408910, 17290692, 21613365, 28817820, 43226730, 86453460]

約数ペア:

[(1, 86453460), (2, 43226730), (3, 28817820), (4, 21613365), (5, 17290692), (6, 14408910), (9, 9605940), (10, 8645346), (12, 7204455), (15, 5763564), (18, 4802970), (20, 4322673), (27, 3201980), (30, 2881782), (36, 2401485), (37, 2336580), (45, 1921188), (54, 1600990), (60, 1440891), (74, 1168290), (90, 960594), (108, 800495), (111, 778860), (135, 640396), (148, 584145), (180, 480297), (185, 467316), (222, 389430), (270, 320198), (333, 259620), (370, 233658), (444, 194715), (540, 160099), (555, 155772), (666, 129810), (740, 116829), (999, 86540), (1110, 77886), (1332, 64905), (1665, 51924), (1998, 43270), (2220, 38943), (3330, 25962), (3996, 21635), (4327, 19980), (4995, 17308), (6660, 12981), (8654, 9990)]