237120930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154981}}^1$

素因数の和:155011

約数の個数: 48

約数和(自身を含む): 652784184

約数和(自身を除く): 415663254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 154981, 309962, 464943, 774905, 929886, 1394829, 1549810, 2324715, 2634677, 2789658, 4649430, 5269354, 6974145, 7904031, 13173385, 13948290, 15808062, 23712093, 26346770, 39520155, 47424186, 79040310, 118560465, 237120930]

約数ペア:

[(1, 237120930), (2, 118560465), (3, 79040310), (5, 47424186), (6, 39520155), (9, 26346770), (10, 23712093), (15, 15808062), (17, 13948290), (18, 13173385), (30, 7904031), (34, 6974145), (45, 5269354), (51, 4649430), (85, 2789658), (90, 2634677), (102, 2324715), (153, 1549810), (170, 1394829), (255, 929886), (306, 774905), (510, 464943), (765, 309962), (1530, 154981)]