29148720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{121453}}^1$

素因数の和:121469

約数の個数: 40

約数和(自身を含む): 90361776

約数和(自身を除く): 61213056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 121453, 242906, 364359, 485812, 607265, 728718, 971624, 1214530, 1457436, 1821795, 1943248, 2429060, 2914872, 3643590, 4858120, 5829744, 7287180, 9716240, 14574360, 29148720]

約数ペア:

[(1, 29148720), (2, 14574360), (3, 9716240), (4, 7287180), (5, 5829744), (6, 4858120), (8, 3643590), (10, 2914872), (12, 2429060), (15, 1943248), (16, 1821795), (20, 1457436), (24, 1214530), (30, 971624), (40, 728718), (48, 607265), (60, 485812), (80, 364359), (120, 242906), (240, 121453)]