105430980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{24071}}^1$

素因数の和:24156

約数の個数: 48

約数和(自身を含む): 299263104

約数和(自身を除く): 193832124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 24071, 48142, 72213, 96284, 120355, 144426, 240710, 288852, 361065, 481420, 722130, 1444260, 1757183, 3514366, 5271549, 7028732, 8785915, 10543098, 17571830, 21086196, 26357745, 35143660, 52715490, 105430980]

約数ペア:

[(1, 105430980), (2, 52715490), (3, 35143660), (4, 26357745), (5, 21086196), (6, 17571830), (10, 10543098), (12, 8785915), (15, 7028732), (20, 5271549), (30, 3514366), (60, 1757183), (73, 1444260), (146, 722130), (219, 481420), (292, 361065), (365, 288852), (438, 240710), (730, 144426), (876, 120355), (1095, 96284), (1460, 72213), (2190, 48142), (4380, 24071)]