45324180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2081}}^1$

素因数の和:2118

約数の個数: 108

約数和(自身を含む): 151190676

約数和(自身を除く): 105866496

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2081, 2178, 2420, 3630, 4162, 4356, 5445, 6243, 7260, 8324, 10405, 10890, 12486, 18729, 20810, 21780, 22891, 24972, 31215, 37458, 41620, 45782, 62430, 68673, 74916, 91564, 93645, 114455, 124860, 137346, 187290, 206019, 228910, 251801, 274692, 343365, 374580, 412038, 457820, 503602, 686730, 755403, 824076, 1007204, 1030095, 1259005, 1373460, 1510806, 2060190, 2266209, 2518010, 3021612, 3777015, 4120380, 4532418, 5036020, 7554030, 9064836, 11331045, 15108060, 22662090, 45324180]

約数ペア:

[(1, 45324180), (2, 22662090), (3, 15108060), (4, 11331045), (5, 9064836), (6, 7554030), (9, 5036020), (10, 4532418), (11, 4120380), (12, 3777015), (15, 3021612), (18, 2518010), (20, 2266209), (22, 2060190), (30, 1510806), (33, 1373460), (36, 1259005), (44, 1030095), (45, 1007204), (55, 824076), (60, 755403), (66, 686730), (90, 503602), (99, 457820), (110, 412038), (121, 374580), (132, 343365), (165, 274692), (180, 251801), (198, 228910), (220, 206019), (242, 187290), (330, 137346), (363, 124860), (396, 114455), (484, 93645), (495, 91564), (605, 74916), (660, 68673), (726, 62430), (990, 45782), (1089, 41620), (1210, 37458), (1452, 31215), (1815, 24972), (1980, 22891), (2081, 21780), (2178, 20810), (2420, 18729), (3630, 12486), (4162, 10890), (4356, 10405), (5445, 8324), (6243, 7260)]