142432600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{22973}}^1$

素因数の和:23020

約数の個数: 48

約数和(自身を含む): 341853120

約数和(自身を除く): 199420520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 22973, 45946, 91892, 114865, 183784, 229730, 459460, 574325, 712163, 918920, 1148650, 1424326, 2297300, 2848652, 3560815, 4594600, 5697304, 7121630, 14243260, 17804075, 28486520, 35608150, 71216300, 142432600]

約数ペア:

[(1, 142432600), (2, 71216300), (4, 35608150), (5, 28486520), (8, 17804075), (10, 14243260), (20, 7121630), (25, 5697304), (31, 4594600), (40, 3560815), (50, 2848652), (62, 2297300), (100, 1424326), (124, 1148650), (155, 918920), (200, 712163), (248, 574325), (310, 459460), (620, 229730), (775, 183784), (1240, 114865), (1550, 91892), (3100, 45946), (6200, 22973)]