5909840

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2427

約数の個数: 40

約数和(自身を含む): 14189568

約数和(自身を除く): 8279728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2383, 2480, 4766, 9532, 11915, 19064, 23830, 38128, 47660, 73873, 95320, 147746, 190640, 295492, 369365, 590984, 738730, 1181968, 1477460, 2954920, 5909840]

約数ペア:

[(1, 5909840), (2, 2954920), (4, 1477460), (5, 1181968), (8, 738730), (10, 590984), (16, 369365), (20, 295492), (31, 190640), (40, 147746), (62, 95320), (80, 73873), (124, 47660), (155, 38128), (248, 23830), (310, 19064), (496, 11915), (620, 9532), (1240, 4766), (2383, 2480)]