146295540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47809}}^1$

素因数の和:47841

約数の個数: 72

約数和(自身を含む): 469876680

約数和(自身を除く): 323581140

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, 47809, 95618, 143427, 191236, 239045, 286854, 430281, 478090, 573708, 717135, 812753, 860562, 956180, 1434270, 1625506, 1721124, 2151405, 2438259, 2868540, 3251012, 4063765, 4302810, 4876518, 7314777, 8127530, 8605620, 9753036, 12191295, 14629554, 16255060, 24382590, 29259108, 36573885, 48765180, 73147770, 146295540]

約数ペア:

[(1, 146295540), (2, 73147770), (3, 48765180), (4, 36573885), (5, 29259108), (6, 24382590), (9, 16255060), (10, 14629554), (12, 12191295), (15, 9753036), (17, 8605620), (18, 8127530), (20, 7314777), (30, 4876518), (34, 4302810), (36, 4063765), (45, 3251012), (51, 2868540), (60, 2438259), (68, 2151405), (85, 1721124), (90, 1625506), (102, 1434270), (153, 956180), (170, 860562), (180, 812753), (204, 717135), (255, 573708), (306, 478090), (340, 430281), (510, 286854), (612, 239045), (765, 191236), (1020, 143427), (1530, 95618), (3060, 47809)]