23603940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43711}}^1$

素因数の和:43729

約数の個数: 48

約数和(自身を含む): 73436160

約数和(自身を除く): 49832220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 43711, 87422, 131133, 174844, 218555, 262266, 393399, 437110, 524532, 655665, 786798, 874220, 1180197, 1311330, 1573596, 1966995, 2360394, 2622660, 3933990, 4720788, 5900985, 7867980, 11801970, 23603940]

約数ペア:

[(1, 23603940), (2, 11801970), (3, 7867980), (4, 5900985), (5, 4720788), (6, 3933990), (9, 2622660), (10, 2360394), (12, 1966995), (15, 1573596), (18, 1311330), (20, 1180197), (27, 874220), (30, 786798), (36, 655665), (45, 524532), (54, 437110), (60, 393399), (90, 262266), (108, 218555), (135, 174844), (180, 131133), (270, 87422), (540, 43711)]