15197180530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{104527}}^1$

素因数の和:104639

約数の個数: 64

約数和(自身を含む): 32753221632

約数和(自身を除く): 17556041102

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 67, 70, 134, 155, 217, 310, 335, 434, 469, 670, 938, 1085, 2077, 2170, 2345, 4154, 4690, 10385, 14539, 20770, 29078, 72695, 104527, 145390, 209054, 522635, 731689, 1045270, 1463378, 3240337, 3658445, 6480674, 7003309, 7316890, 14006618, 16201685, 22682359, 32403370, 35016545, 45364718, 49023163, 70033090, 98046326, 113411795, 217102579, 226823590, 245115815, 434205158, 490231630, 1085512895, 1519718053, 2171025790, 3039436106, 7598590265, 15197180530]

約数ペア:

[(1, 15197180530), (2, 7598590265), (5, 3039436106), (7, 2171025790), (10, 1519718053), (14, 1085512895), (31, 490231630), (35, 434205158), (62, 245115815), (67, 226823590), (70, 217102579), (134, 113411795), (155, 98046326), (217, 70033090), (310, 49023163), (335, 45364718), (434, 35016545), (469, 32403370), (670, 22682359), (938, 16201685), (1085, 14006618), (2077, 7316890), (2170, 7003309), (2345, 6480674), (4154, 3658445), (4690, 3240337), (10385, 1463378), (14539, 1045270), (20770, 731689), (29078, 522635), (72695, 209054), (104527, 145390)]