824620980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193573}}^1$

素因数の和:193656

約数の個数: 48

約数和(自身を含む): 2341471104

約数和(自身を除く): 1516850124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 193573, 387146, 580719, 774292, 967865, 1161438, 1935730, 2322876, 2903595, 3871460, 5807190, 11614380, 13743683, 27487366, 41231049, 54974732, 68718415, 82462098, 137436830, 164924196, 206155245, 274873660, 412310490, 824620980]

約数ペア:

[(1, 824620980), (2, 412310490), (3, 274873660), (4, 206155245), (5, 164924196), (6, 137436830), (10, 82462098), (12, 68718415), (15, 54974732), (20, 41231049), (30, 27487366), (60, 13743683), (71, 11614380), (142, 5807190), (213, 3871460), (284, 2903595), (355, 2322876), (426, 1935730), (710, 1161438), (852, 967865), (1065, 774292), (1420, 580719), (2130, 387146), (4260, 193573)]