4730487720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5631533}}^1$

素因数の和:5631554

約数の個数: 64

約数和(自身を含む): 16218817920

約数和(自身を除く): 11488330200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5631533, 11263066, 16894599, 22526132, 28157665, 33789198, 39420731, 45052264, 56315330, 67578396, 78841462, 84472995, 112630660, 118262193, 135156792, 157682924, 168945990, 197103655, 225261320, 236524386, 315365848, 337891980, 394207310, 473048772, 591310965, 675783960, 788414620, 946097544, 1182621930, 1576829240, 2365243860, 4730487720]

約数ペア:

[(1, 4730487720), (2, 2365243860), (3, 1576829240), (4, 1182621930), (5, 946097544), (6, 788414620), (7, 675783960), (8, 591310965), (10, 473048772), (12, 394207310), (14, 337891980), (15, 315365848), (20, 236524386), (21, 225261320), (24, 197103655), (28, 168945990), (30, 157682924), (35, 135156792), (40, 118262193), (42, 112630660), (56, 84472995), (60, 78841462), (70, 67578396), (84, 56315330), (105, 45052264), (120, 39420731), (140, 33789198), (168, 28157665), (210, 22526132), (280, 16894599), (420, 11263066), (840, 5631533)]