267893820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87547}}^1$

素因数の和:87579

約数の個数: 72

約数和(自身を含む): 860421744

約数和(自身を除く): 592527924

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, 87547, 175094, 262641, 350188, 437735, 525282, 787923, 875470, 1050564, 1313205, 1488299, 1575846, 1750940, 2626410, 2976598, 3151692, 3939615, 4464897, 5252820, 5953196, 7441495, 7879230, 8929794, 13394691, 14882990, 15758460, 17859588, 22324485, 26789382, 29765980, 44648970, 53578764, 66973455, 89297940, 133946910, 267893820]

約数ペア:

[(1, 267893820), (2, 133946910), (3, 89297940), (4, 66973455), (5, 53578764), (6, 44648970), (9, 29765980), (10, 26789382), (12, 22324485), (15, 17859588), (17, 15758460), (18, 14882990), (20, 13394691), (30, 8929794), (34, 7879230), (36, 7441495), (45, 5953196), (51, 5252820), (60, 4464897), (68, 3939615), (85, 3151692), (90, 2976598), (102, 2626410), (153, 1750940), (170, 1575846), (180, 1488299), (204, 1313205), (255, 1050564), (306, 875470), (340, 787923), (510, 525282), (612, 437735), (765, 350188), (1020, 262641), (1530, 175094), (3060, 87547)]