89418870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4943}}^1$

素因数の和:5026

約数の個数: 64

約数和(自身を含む): 242058240

約数和(自身を除く): 152639370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 4943, 6030, 9045, 9886, 14829, 18090, 24715, 29658, 44487, 49430, 74145, 88974, 133461, 148290, 222435, 266922, 331181, 444870, 662362, 667305, 993543, 1334610, 1655905, 1987086, 2980629, 3311810, 4967715, 5961258, 8941887, 9935430, 14903145, 17883774, 29806290, 44709435, 89418870]

約数ペア:

[(1, 89418870), (2, 44709435), (3, 29806290), (5, 17883774), (6, 14903145), (9, 9935430), (10, 8941887), (15, 5961258), (18, 4967715), (27, 3311810), (30, 2980629), (45, 1987086), (54, 1655905), (67, 1334610), (90, 993543), (134, 667305), (135, 662362), (201, 444870), (270, 331181), (335, 266922), (402, 222435), (603, 148290), (670, 133461), (1005, 88974), (1206, 74145), (1809, 49430), (2010, 44487), (3015, 29658), (3618, 24715), (4943, 18090), (6030, 14829), (9045, 9886)]