201615193020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{19423429}}^1$

素因数の和:19423614

約数の個数: 48

約数和(自身を含む): 567785705760

約数和(自身を除く): 366170512740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 19423429, 38846858, 58270287, 77693716, 97117145, 116540574, 194234290, 233081148, 291351435, 388468580, 582702870, 1165405740, 3360253217, 6720506434, 10080759651, 13441012868, 16801266085, 20161519302, 33602532170, 40323038604, 50403798255, 67205064340, 100807596510, 201615193020]

約数ペア:

[(1, 201615193020), (2, 100807596510), (3, 67205064340), (4, 50403798255), (5, 40323038604), (6, 33602532170), (10, 20161519302), (12, 16801266085), (15, 13441012868), (20, 10080759651), (30, 6720506434), (60, 3360253217), (173, 1165405740), (346, 582702870), (519, 388468580), (692, 291351435), (865, 233081148), (1038, 194234290), (1730, 116540574), (2076, 97117145), (2595, 77693716), (3460, 58270287), (5190, 38846858), (10380, 19423429)]