60452820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 195446160

約数和(自身を除く): 134993340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 37, 45, 58, 60, 74, 87, 90, 111, 116, 145, 148, 174, 180, 185, 222, 261, 290, 313, 333, 348, 370, 435, 444, 522, 555, 580, 626, 666, 740, 870, 939, 1044, 1073, 1110, 1252, 1305, 1332, 1565, 1665, 1740, 1878, 2146, 2220, 2610, 2817, 3130, 3219, 3330, 3756, 4292, 4695, 5220, 5365, 5634, 6260, 6438, 6660, 9077, 9390, 9657, 10730, 11268, 11581, 12876, 14085, 16095, 18154, 18780, 19314, 21460, 23162, 27231, 28170, 32190, 34743, 36308, 38628, 45385, 46324, 48285, 54462, 56340, 57905, 64380, 69486, 81693, 90770, 96570, 104229, 108924, 115810, 136155, 138972, 163386, 173715, 181540, 193140, 208458, 231620, 272310, 326772, 335849, 347430, 408465, 416916, 521145, 544620, 671698, 694860, 816930, 1007547, 1042290, 1343396, 1633860, 1679245, 2015094, 2084580, 3022641, 3358490, 4030188, 5037735, 6045282, 6716980, 10075470, 12090564, 15113205, 20150940, 30226410, 60452820]

約数ペア:

[(1, 60452820), (2, 30226410), (3, 20150940), (4, 15113205), (5, 12090564), (6, 10075470), (9, 6716980), (10, 6045282), (12, 5037735), (15, 4030188), (18, 3358490), (20, 3022641), (29, 2084580), (30, 2015094), (36, 1679245), (37, 1633860), (45, 1343396), (58, 1042290), (60, 1007547), (74, 816930), (87, 694860), (90, 671698), (111, 544620), (116, 521145), (145, 416916), (148, 408465), (174, 347430), (180, 335849), (185, 326772), (222, 272310), (261, 231620), (290, 208458), (313, 193140), (333, 181540), (348, 173715), (370, 163386), (435, 138972), (444, 136155), (522, 115810), (555, 108924), (580, 104229), (626, 96570), (666, 90770), (740, 81693), (870, 69486), (939, 64380), (1044, 57905), (1073, 56340), (1110, 54462), (1252, 48285), (1305, 46324), (1332, 45385), (1565, 38628), (1665, 36308), (1740, 34743), (1878, 32190), (2146, 28170), (2220, 27231), (2610, 23162), (2817, 21460), (3130, 19314), (3219, 18780), (3330, 18154), (3756, 16095), (4292, 14085), (4695, 12876), (5220, 11581), (5365, 11268), (5634, 10730), (6260, 9657), (6438, 9390), (6660, 9077)]