132884600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{21433}}^1$

素因数の和:21480

約数の個数: 48

約数和(自身を含む): 318937920

約数和(自身を除く): 186053320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 21433, 42866, 85732, 107165, 171464, 214330, 428660, 535825, 664423, 857320, 1071650, 1328846, 2143300, 2657692, 3322115, 4286600, 5315384, 6644230, 13288460, 16610575, 26576920, 33221150, 66442300, 132884600]

約数ペア:

[(1, 132884600), (2, 66442300), (4, 33221150), (5, 26576920), (8, 16610575), (10, 13288460), (20, 6644230), (25, 5315384), (31, 4286600), (40, 3322115), (50, 2657692), (62, 2143300), (100, 1328846), (124, 1071650), (155, 857320), (200, 664423), (248, 535825), (310, 428660), (620, 214330), (775, 171464), (1240, 107165), (1550, 85732), (3100, 42866), (6200, 21433)]