73999470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 189034560

約数和(自身を除く): 115035090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 373, 389, 510, 746, 778, 1119, 1167, 1865, 1945, 2238, 2334, 3730, 3890, 5595, 5835, 6341, 6613, 11190, 11670, 12682, 13226, 19023, 19839, 31705, 33065, 38046, 39678, 63410, 66130, 95115, 99195, 145097, 190230, 198390, 290194, 435291, 725485, 870582, 1450970, 2176455, 2466649, 4352910, 4933298, 7399947, 12333245, 14799894, 24666490, 36999735, 73999470]

約数ペア:

[(1, 73999470), (2, 36999735), (3, 24666490), (5, 14799894), (6, 12333245), (10, 7399947), (15, 4933298), (17, 4352910), (30, 2466649), (34, 2176455), (51, 1450970), (85, 870582), (102, 725485), (170, 435291), (255, 290194), (373, 198390), (389, 190230), (510, 145097), (746, 99195), (778, 95115), (1119, 66130), (1167, 63410), (1865, 39678), (1945, 38046), (2238, 33065), (2334, 31705), (3730, 19839), (3890, 19023), (5595, 13226), (5835, 12682), (6341, 11670), (6613, 11190)]