140982750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{62659}}^1$

素因数の和:62682

約数の個数: 48

約数和(自身を含む): 381223440

約数和(自身を除く): 240240690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 62659, 125318, 187977, 313295, 375954, 563931, 626590, 939885, 1127862, 1566475, 1879770, 2819655, 3132950, 4699425, 5639310, 7832375, 9398850, 14098275, 15664750, 23497125, 28196550, 46994250, 70491375, 140982750]

約数ペア:

[(1, 140982750), (2, 70491375), (3, 46994250), (5, 28196550), (6, 23497125), (9, 15664750), (10, 14098275), (15, 9398850), (18, 7832375), (25, 5639310), (30, 4699425), (45, 3132950), (50, 2819655), (75, 1879770), (90, 1566475), (125, 1127862), (150, 939885), (225, 626590), (250, 563931), (375, 375954), (450, 313295), (750, 187977), (1125, 125318), (2250, 62659)]