71368843380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{506809}}^1$

素因数の和:509168

約数の個数: 48

約数和(自身を含む): 199918299840

約数和(自身を除く): 128549456460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2347, 4694, 7041, 9388, 11735, 14082, 23470, 28164, 35205, 46940, 70410, 140820, 506809, 1013618, 1520427, 2027236, 2534045, 3040854, 5068090, 6081708, 7602135, 10136180, 15204270, 30408540, 1189480723, 2378961446, 3568442169, 4757922892, 5947403615, 7136884338, 11894807230, 14273768676, 17842210845, 23789614460, 35684421690, 71368843380]

約数ペア:

[(1, 71368843380), (2, 35684421690), (3, 23789614460), (4, 17842210845), (5, 14273768676), (6, 11894807230), (10, 7136884338), (12, 5947403615), (15, 4757922892), (20, 3568442169), (30, 2378961446), (60, 1189480723), (2347, 30408540), (4694, 15204270), (7041, 10136180), (9388, 7602135), (11735, 6081708), (14082, 5068090), (23470, 3040854), (28164, 2534045), (35205, 2027236), (46940, 1520427), (70410, 1013618), (140820, 506809)]