38791020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1543}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 108944640

約数和(自身を除く): 70153620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1543, 1676, 2095, 2514, 3086, 4190, 4629, 5028, 6172, 6285, 7715, 8380, 9258, 12570, 15430, 18516, 23145, 25140, 30860, 46290, 92580, 646517, 1293034, 1939551, 2586068, 3232585, 3879102, 6465170, 7758204, 9697755, 12930340, 19395510, 38791020]

約数ペア:

[(1, 38791020), (2, 19395510), (3, 12930340), (4, 9697755), (5, 7758204), (6, 6465170), (10, 3879102), (12, 3232585), (15, 2586068), (20, 1939551), (30, 1293034), (60, 646517), (419, 92580), (838, 46290), (1257, 30860), (1543, 25140), (1676, 23145), (2095, 18516), (2514, 15430), (3086, 12570), (4190, 9258), (4629, 8380), (5028, 7715), (6172, 6285)]