713478420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{3257}}^1$

素因数の和:4489

約数の個数: 72

約数和(自身を含む): 2166661224

約数和(自身を除く): 1453182804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1217, 2434, 3257, 3651, 4868, 6085, 6514, 7302, 9771, 10953, 12170, 13028, 14604, 16285, 18255, 19542, 21906, 24340, 29313, 32570, 36510, 39084, 43812, 48855, 54765, 58626, 65140, 73020, 97710, 109530, 117252, 146565, 195420, 219060, 293130, 586260, 3963769, 7927538, 11891307, 15855076, 19818845, 23782614, 35673921, 39637690, 47565228, 59456535, 71347842, 79275380, 118913070, 142695684, 178369605, 237826140, 356739210, 713478420]

約数ペア:

[(1, 713478420), (2, 356739210), (3, 237826140), (4, 178369605), (5, 142695684), (6, 118913070), (9, 79275380), (10, 71347842), (12, 59456535), (15, 47565228), (18, 39637690), (20, 35673921), (30, 23782614), (36, 19818845), (45, 15855076), (60, 11891307), (90, 7927538), (180, 3963769), (1217, 586260), (2434, 293130), (3257, 219060), (3651, 195420), (4868, 146565), (6085, 117252), (6514, 109530), (7302, 97710), (9771, 73020), (10953, 65140), (12170, 58626), (13028, 54765), (14604, 48855), (16285, 43812), (18255, 39084), (19542, 36510), (21906, 32570), (24340, 29313)]