45157176

素因数分解:

$2^3\times 3^7\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 132840000

約数和(自身を除く): 87682824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 89, 108, 116, 162, 174, 178, 216, 232, 243, 261, 267, 324, 348, 356, 486, 522, 534, 648, 696, 712, 729, 783, 801, 972, 1044, 1068, 1458, 1566, 1602, 1944, 2088, 2136, 2187, 2349, 2403, 2581, 2916, 3132, 3204, 4374, 4698, 4806, 5162, 5832, 6264, 6408, 7047, 7209, 7743, 8748, 9396, 9612, 10324, 14094, 14418, 15486, 17496, 18792, 19224, 20648, 21141, 21627, 23229, 28188, 28836, 30972, 42282, 43254, 46458, 56376, 57672, 61944, 63423, 64881, 69687, 84564, 86508, 92916, 126846, 129762, 139374, 169128, 173016, 185832, 194643, 209061, 253692, 259524, 278748, 389286, 418122, 507384, 519048, 557496, 627183, 778572, 836244, 1254366, 1557144, 1672488, 1881549, 2508732, 3763098, 5017464, 5644647, 7526196, 11289294, 15052392, 22578588, 45157176]

約数ペア:

[(1, 45157176), (2, 22578588), (3, 15052392), (4, 11289294), (6, 7526196), (8, 5644647), (9, 5017464), (12, 3763098), (18, 2508732), (24, 1881549), (27, 1672488), (29, 1557144), (36, 1254366), (54, 836244), (58, 778572), (72, 627183), (81, 557496), (87, 519048), (89, 507384), (108, 418122), (116, 389286), (162, 278748), (174, 259524), (178, 253692), (216, 209061), (232, 194643), (243, 185832), (261, 173016), (267, 169128), (324, 139374), (348, 129762), (356, 126846), (486, 92916), (522, 86508), (534, 84564), (648, 69687), (696, 64881), (712, 63423), (729, 61944), (783, 57672), (801, 56376), (972, 46458), (1044, 43254), (1068, 42282), (1458, 30972), (1566, 28836), (1602, 28188), (1944, 23229), (2088, 21627), (2136, 21141), (2187, 20648), (2349, 19224), (2403, 18792), (2581, 17496), (2916, 15486), (3132, 14418), (3204, 14094), (4374, 10324), (4698, 9612), (4806, 9396), (5162, 8748), (5832, 7743), (6264, 7209), (6408, 7047)]