89723130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 262656000

約数和(自身を除く): 172932870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 113, 114, 133, 190, 199, 210, 226, 266, 285, 339, 398, 399, 565, 570, 597, 665, 678, 791, 798, 995, 1130, 1194, 1330, 1393, 1582, 1695, 1990, 1995, 2147, 2373, 2786, 2985, 3390, 3781, 3955, 3990, 4179, 4294, 4746, 5970, 6441, 6965, 7562, 7910, 8358, 10735, 11343, 11865, 12882, 13930, 15029, 18905, 20895, 21470, 22487, 22686, 23730, 26467, 30058, 32205, 37810, 41790, 44974, 45087, 52934, 56715, 64410, 67461, 75145, 79401, 90174, 112435, 113430, 132335, 134922, 150290, 157409, 158802, 224870, 225435, 264670, 314818, 337305, 397005, 427253, 450870, 472227, 674610, 787045, 794010, 854506, 944454, 1281759, 1574090, 2136265, 2361135, 2563518, 2990771, 4272530, 4722270, 5981542, 6408795, 8972313, 12817590, 14953855, 17944626, 29907710, 44861565, 89723130]

約数ペア:

[(1, 89723130), (2, 44861565), (3, 29907710), (5, 17944626), (6, 14953855), (7, 12817590), (10, 8972313), (14, 6408795), (15, 5981542), (19, 4722270), (21, 4272530), (30, 2990771), (35, 2563518), (38, 2361135), (42, 2136265), (57, 1574090), (70, 1281759), (95, 944454), (105, 854506), (113, 794010), (114, 787045), (133, 674610), (190, 472227), (199, 450870), (210, 427253), (226, 397005), (266, 337305), (285, 314818), (339, 264670), (398, 225435), (399, 224870), (565, 158802), (570, 157409), (597, 150290), (665, 134922), (678, 132335), (791, 113430), (798, 112435), (995, 90174), (1130, 79401), (1194, 75145), (1330, 67461), (1393, 64410), (1582, 56715), (1695, 52934), (1990, 45087), (1995, 44974), (2147, 41790), (2373, 37810), (2786, 32205), (2985, 30058), (3390, 26467), (3781, 23730), (3955, 22686), (3990, 22487), (4179, 21470), (4294, 20895), (4746, 18905), (5970, 15029), (6441, 13930), (6965, 12882), (7562, 11865), (7910, 11343), (8358, 10735)]