13271580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{3511}}^1$

素因数の和:3536

約数の個数: 96

約数和(自身を含む): 47201280

約数和(自身を除く): 33929700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3511, 3780, 7022, 10533, 14044, 17555, 21066, 24577, 31599, 35110, 42132, 49154, 52665, 63198, 70220, 73731, 94797, 98308, 105330, 122885, 126396, 147462, 157995, 189594, 210660, 221193, 245770, 294924, 315990, 368655, 379188, 442386, 473985, 491540, 631980, 663579, 737310, 884772, 947970, 1105965, 1327158, 1474620, 1895940, 2211930, 2654316, 3317895, 4423860, 6635790, 13271580]

約数ペア:

[(1, 13271580), (2, 6635790), (3, 4423860), (4, 3317895), (5, 2654316), (6, 2211930), (7, 1895940), (9, 1474620), (10, 1327158), (12, 1105965), (14, 947970), (15, 884772), (18, 737310), (20, 663579), (21, 631980), (27, 491540), (28, 473985), (30, 442386), (35, 379188), (36, 368655), (42, 315990), (45, 294924), (54, 245770), (60, 221193), (63, 210660), (70, 189594), (84, 157995), (90, 147462), (105, 126396), (108, 122885), (126, 105330), (135, 98308), (140, 94797), (180, 73731), (189, 70220), (210, 63198), (252, 52665), (270, 49154), (315, 42132), (378, 35110), (420, 31599), (540, 24577), (630, 21066), (756, 17555), (945, 14044), (1260, 10533), (1890, 7022), (3511, 3780)]