4707720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1453}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 15834060

約数和(自身を除く): 11126340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1453, 1620, 2906, 3240, 4359, 5812, 7265, 8718, 11624, 13077, 14530, 17436, 21795, 26154, 29060, 34872, 39231, 43590, 52308, 58120, 65385, 78462, 87180, 104616, 117693, 130770, 156924, 174360, 196155, 235386, 261540, 313848, 392310, 470772, 523080, 588465, 784620, 941544, 1176930, 1569240, 2353860, 4707720]

約数ペア:

[(1, 4707720), (2, 2353860), (3, 1569240), (4, 1176930), (5, 941544), (6, 784620), (8, 588465), (9, 523080), (10, 470772), (12, 392310), (15, 313848), (18, 261540), (20, 235386), (24, 196155), (27, 174360), (30, 156924), (36, 130770), (40, 117693), (45, 104616), (54, 87180), (60, 78462), (72, 65385), (81, 58120), (90, 52308), (108, 43590), (120, 39231), (135, 34872), (162, 29060), (180, 26154), (216, 21795), (270, 17436), (324, 14530), (360, 13077), (405, 11624), (540, 8718), (648, 7265), (810, 5812), (1080, 4359), (1453, 3240), (1620, 2906)]