810971166525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2304059}}^1$

素因数の和:2304123

約数の個数: 72

約数和(自身を含む): 1523942148960

約数和(自身を除く): 712970982435

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 361, 475, 741, 975, 1083, 1235, 1425, 1805, 3705, 4693, 5415, 6175, 9025, 14079, 18525, 23465, 27075, 70395, 117325, 351975, 2304059, 6912177, 11520295, 29952767, 34560885, 43777121, 57601475, 89858301, 131331363, 149763835, 172804425, 218885605, 449291505, 569102573, 656656815, 748819175, 831765299, 1094428025, 1707307719, 2246457525, 2495295897, 2845512865, 3283284075, 4158826495, 8536538595, 10812948887, 12476479485, 14227564325, 20794132475, 32438846661, 42682692975, 54064744435, 62382397425, 162194233305, 270323722175, 810971166525]

約数ペア:

[(1, 810971166525), (3, 270323722175), (5, 162194233305), (13, 62382397425), (15, 54064744435), (19, 42682692975), (25, 32438846661), (39, 20794132475), (57, 14227564325), (65, 12476479485), (75, 10812948887), (95, 8536538595), (195, 4158826495), (247, 3283284075), (285, 2845512865), (325, 2495295897), (361, 2246457525), (475, 1707307719), (741, 1094428025), (975, 831765299), (1083, 748819175), (1235, 656656815), (1425, 569102573), (1805, 449291505), (3705, 218885605), (4693, 172804425), (5415, 149763835), (6175, 131331363), (9025, 89858301), (14079, 57601475), (18525, 43777121), (23465, 34560885), (27075, 29952767), (70395, 11520295), (117325, 6912177), (351975, 2304059)]