43154940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6983}}^1$

素因数の和:7098

約数の個数: 48

約数和(自身を含む): 122024448

約数和(自身を除く): 78869508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 6983, 13966, 20949, 27932, 34915, 41898, 69830, 83796, 104745, 139660, 209490, 418980, 719249, 1438498, 2157747, 2876996, 3596245, 4315494, 7192490, 8630988, 10788735, 14384980, 21577470, 43154940]

約数ペア:

[(1, 43154940), (2, 21577470), (3, 14384980), (4, 10788735), (5, 8630988), (6, 7192490), (10, 4315494), (12, 3596245), (15, 2876996), (20, 2157747), (30, 1438498), (60, 719249), (103, 418980), (206, 209490), (309, 139660), (412, 104745), (515, 83796), (618, 69830), (1030, 41898), (1236, 34915), (1545, 27932), (2060, 20949), (3090, 13966), (6180, 6983)]