150800040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{418889}}^1$

素因数の和:418906

約数の個数: 48

約数和(自身を含む): 490101300

約数和(自身を除く): 339301260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 418889, 837778, 1256667, 1675556, 2094445, 2513334, 3351112, 3770001, 4188890, 5026668, 6283335, 7540002, 8377780, 10053336, 12566670, 15080004, 16755560, 18850005, 25133340, 30160008, 37700010, 50266680, 75400020, 150800040]

約数ペア:

[(1, 150800040), (2, 75400020), (3, 50266680), (4, 37700010), (5, 30160008), (6, 25133340), (8, 18850005), (9, 16755560), (10, 15080004), (12, 12566670), (15, 10053336), (18, 8377780), (20, 7540002), (24, 6283335), (30, 5026668), (36, 4188890), (40, 3770001), (45, 3351112), (60, 2513334), (72, 2094445), (90, 1675556), (120, 1256667), (180, 837778), (360, 418889)]