4730480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2081

約数の個数: 40

約数和(自身を含む): 11383200

約数和(自身を除く): 6652720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2039, 2320, 4078, 8156, 10195, 16312, 20390, 32624, 40780, 59131, 81560, 118262, 163120, 236524, 295655, 473048, 591310, 946096, 1182620, 2365240, 4730480]

約数ペア:

[(1, 4730480), (2, 2365240), (4, 1182620), (5, 946096), (8, 591310), (10, 473048), (16, 295655), (20, 236524), (29, 163120), (40, 118262), (58, 81560), (80, 59131), (116, 40780), (145, 32624), (232, 20390), (290, 16312), (464, 10195), (580, 8156), (1160, 4078), (2039, 2320)]