40570980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4049}}^1$

素因数の和:4228

約数の個数: 48

約数和(自身を含む): 114307200

約数和(自身を除く): 73736220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 4049, 5010, 8098, 10020, 12147, 16196, 20245, 24294, 40490, 48588, 60735, 80980, 121470, 242940, 676183, 1352366, 2028549, 2704732, 3380915, 4057098, 6761830, 8114196, 10142745, 13523660, 20285490, 40570980]

約数ペア:

[(1, 40570980), (2, 20285490), (3, 13523660), (4, 10142745), (5, 8114196), (6, 6761830), (10, 4057098), (12, 3380915), (15, 2704732), (20, 2028549), (30, 1352366), (60, 676183), (167, 242940), (334, 121470), (501, 80980), (668, 60735), (835, 48588), (1002, 40490), (1670, 24294), (2004, 20245), (2505, 16196), (3340, 12147), (4049, 10020), (5010, 8098)]