275403060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90001}}^1$

素因数の和:90033

約数の個数: 72

約数和(自身を含む): 884539656

約数和(自身を除く): 609136596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 90001, 180002, 270003, 360004, 450005, 540006, 810009, 900010, 1080012, 1350015, 1530017, 1620018, 1800020, 2700030, 3060034, 3240036, 4050045, 4590051, 5400060, 6120068, 7650085, 8100090, 9180102, 13770153, 15300170, 16200180, 18360204, 22950255, 27540306, 30600340, 45900510, 55080612, 68850765, 91801020, 137701530, 275403060]

約数ペア:

[(1, 275403060), (2, 137701530), (3, 91801020), (4, 68850765), (5, 55080612), (6, 45900510), (9, 30600340), (10, 27540306), (12, 22950255), (15, 18360204), (17, 16200180), (18, 15300170), (20, 13770153), (30, 9180102), (34, 8100090), (36, 7650085), (45, 6120068), (51, 5400060), (60, 4590051), (68, 4050045), (85, 3240036), (90, 3060034), (102, 2700030), (153, 1800020), (170, 1620018), (180, 1530017), (204, 1350015), (255, 1080012), (306, 900010), (340, 810009), (510, 540006), (612, 450005), (765, 360004), (1020, 270003), (1530, 180002), (3060, 90001)]