144760380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2137}}^1$

素因数の和:3278

約数の個数: 48

約数和(自身を含む): 405877920

約数和(自身を除く): 261117540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1129, 2137, 2258, 3387, 4274, 4516, 5645, 6411, 6774, 8548, 10685, 11290, 12822, 13548, 16935, 21370, 22580, 25644, 32055, 33870, 42740, 64110, 67740, 128220, 2412673, 4825346, 7238019, 9650692, 12063365, 14476038, 24126730, 28952076, 36190095, 48253460, 72380190, 144760380]

約数ペア:

[(1, 144760380), (2, 72380190), (3, 48253460), (4, 36190095), (5, 28952076), (6, 24126730), (10, 14476038), (12, 12063365), (15, 9650692), (20, 7238019), (30, 4825346), (60, 2412673), (1129, 128220), (2137, 67740), (2258, 64110), (3387, 42740), (4274, 33870), (4516, 32055), (5645, 25644), (6411, 22580), (6774, 21370), (8548, 16935), (10685, 13548), (11290, 12822)]