26583720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7639}}^1$

素因数の和:7682

約数の個数: 64

約数和(自身を含む): 82512000

約数和(自身を除く): 55928280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 7639, 15278, 22917, 30556, 38195, 45834, 61112, 76390, 91668, 114585, 152780, 183336, 221531, 229170, 305560, 443062, 458340, 664593, 886124, 916680, 1107655, 1329186, 1772248, 2215310, 2658372, 3322965, 4430620, 5316744, 6645930, 8861240, 13291860, 26583720]

約数ペア:

[(1, 26583720), (2, 13291860), (3, 8861240), (4, 6645930), (5, 5316744), (6, 4430620), (8, 3322965), (10, 2658372), (12, 2215310), (15, 1772248), (20, 1329186), (24, 1107655), (29, 916680), (30, 886124), (40, 664593), (58, 458340), (60, 443062), (87, 305560), (116, 229170), (120, 221531), (145, 183336), (174, 152780), (232, 114585), (290, 91668), (348, 76390), (435, 61112), (580, 45834), (696, 38195), (870, 30556), (1160, 22917), (1740, 15278), (3480, 7639)]