129460410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12959}}^1$

素因数の和:13012

約数の個数: 64

約数和(自身を含む): 354585600

約数和(自身を除く): 225125190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 12959, 25918, 38877, 64795, 77754, 116631, 129590, 194385, 233262, 349893, 388770, 479483, 583155, 699786, 958966, 1166310, 1438449, 1749465, 2397415, 2876898, 3498930, 4315347, 4794830, 7192245, 8630694, 12946041, 14384490, 21576735, 25892082, 43153470, 64730205, 129460410]

約数ペア:

[(1, 129460410), (2, 64730205), (3, 43153470), (5, 25892082), (6, 21576735), (9, 14384490), (10, 12946041), (15, 8630694), (18, 7192245), (27, 4794830), (30, 4315347), (37, 3498930), (45, 2876898), (54, 2397415), (74, 1749465), (90, 1438449), (111, 1166310), (135, 958966), (185, 699786), (222, 583155), (270, 479483), (333, 388770), (370, 349893), (555, 233262), (666, 194385), (999, 129590), (1110, 116631), (1665, 77754), (1998, 64795), (3330, 38877), (4995, 25918), (9990, 12959)]