89115480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3481

約数の個数: 96

約数和(自身を含む): 293679360

約数和(自身を除く): 204563880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3391, 4380, 5256, 6570, 6782, 8760, 10173, 13140, 13564, 16955, 20346, 26280, 27128, 30519, 33910, 40692, 50865, 61038, 67820, 81384, 101730, 122076, 135640, 152595, 203460, 244152, 247543, 305190, 406920, 495086, 610380, 742629, 990172, 1220760, 1237715, 1485258, 1980344, 2227887, 2475430, 2970516, 3713145, 4455774, 4950860, 5941032, 7426290, 8911548, 9901720, 11139435, 14852580, 17823096, 22278870, 29705160, 44557740, 89115480]

約数ペア:

[(1, 89115480), (2, 44557740), (3, 29705160), (4, 22278870), (5, 17823096), (6, 14852580), (8, 11139435), (9, 9901720), (10, 8911548), (12, 7426290), (15, 5941032), (18, 4950860), (20, 4455774), (24, 3713145), (30, 2970516), (36, 2475430), (40, 2227887), (45, 1980344), (60, 1485258), (72, 1237715), (73, 1220760), (90, 990172), (120, 742629), (146, 610380), (180, 495086), (219, 406920), (292, 305190), (360, 247543), (365, 244152), (438, 203460), (584, 152595), (657, 135640), (730, 122076), (876, 101730), (1095, 81384), (1314, 67820), (1460, 61038), (1752, 50865), (2190, 40692), (2628, 33910), (2920, 30519), (3285, 27128), (3391, 26280), (4380, 20346), (5256, 16955), (6570, 13564), (6782, 13140), (8760, 10173)]