69845123160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{395141}}^1$

素因数の和:395649

約数の個数: 96

約数和(自身を含む): 227459540880

約数和(自身を除く): 157614417720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 491, 982, 1473, 1964, 2455, 2946, 3928, 4419, 4910, 5892, 7365, 8838, 9820, 11784, 14730, 17676, 19640, 22095, 29460, 35352, 44190, 58920, 88380, 176760, 395141, 790282, 1185423, 1580564, 1975705, 2370846, 3161128, 3556269, 3951410, 4741692, 5927115, 7112538, 7902820, 9483384, 11854230, 14225076, 15805640, 17781345, 23708460, 28450152, 35562690, 47416920, 71125380, 142250760, 194014231, 388028462, 582042693, 776056924, 970071155, 1164085386, 1552113848, 1746128079, 1940142310, 2328170772, 2910213465, 3492256158, 3880284620, 4656341544, 5820426930, 6984512316, 7760569240, 8730640395, 11640853860, 13969024632, 17461280790, 23281707720, 34922561580, 69845123160]

約数ペア:

[(1, 69845123160), (2, 34922561580), (3, 23281707720), (4, 17461280790), (5, 13969024632), (6, 11640853860), (8, 8730640395), (9, 7760569240), (10, 6984512316), (12, 5820426930), (15, 4656341544), (18, 3880284620), (20, 3492256158), (24, 2910213465), (30, 2328170772), (36, 1940142310), (40, 1746128079), (45, 1552113848), (60, 1164085386), (72, 970071155), (90, 776056924), (120, 582042693), (180, 388028462), (360, 194014231), (491, 142250760), (982, 71125380), (1473, 47416920), (1964, 35562690), (2455, 28450152), (2946, 23708460), (3928, 17781345), (4419, 15805640), (4910, 14225076), (5892, 11854230), (7365, 9483384), (8838, 7902820), (9820, 7112538), (11784, 5927115), (14730, 4741692), (17676, 3951410), (19640, 3556269), (22095, 3161128), (29460, 2370846), (35352, 1975705), (44190, 1580564), (58920, 1185423), (88380, 790282), (176760, 395141)]