74460330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{39397}}^1$

素因数の和:39420

約数の個数: 64

約数和(自身を含む): 226932480

約数和(自身を除く): 152472150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 39397, 78794, 118191, 196985, 236382, 275779, 354573, 393970, 551558, 590955, 709146, 827337, 1063719, 1181910, 1378895, 1654674, 1772865, 2127438, 2482011, 2757790, 3545730, 4136685, 4964022, 5318595, 7446033, 8273370, 10637190, 12410055, 14892066, 24820110, 37230165, 74460330]

約数ペア:

[(1, 74460330), (2, 37230165), (3, 24820110), (5, 14892066), (6, 12410055), (7, 10637190), (9, 8273370), (10, 7446033), (14, 5318595), (15, 4964022), (18, 4136685), (21, 3545730), (27, 2757790), (30, 2482011), (35, 2127438), (42, 1772865), (45, 1654674), (54, 1378895), (63, 1181910), (70, 1063719), (90, 827337), (105, 709146), (126, 590955), (135, 551558), (189, 393970), (210, 354573), (270, 275779), (315, 236382), (378, 196985), (630, 118191), (945, 78794), (1890, 39397)]