194951160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{541531}}^1$

素因数の和:541548

約数の個数: 48

約数和(自身を含む): 633592440

約数和(自身を除く): 438641280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 541531, 1083062, 1624593, 2166124, 2707655, 3249186, 4332248, 4873779, 5415310, 6498372, 8122965, 9747558, 10830620, 12996744, 16245930, 19495116, 21661240, 24368895, 32491860, 38990232, 48737790, 64983720, 97475580, 194951160]

約数ペア:

[(1, 194951160), (2, 97475580), (3, 64983720), (4, 48737790), (5, 38990232), (6, 32491860), (8, 24368895), (9, 21661240), (10, 19495116), (12, 16245930), (15, 12996744), (18, 10830620), (20, 9747558), (24, 8122965), (30, 6498372), (36, 5415310), (40, 4873779), (45, 4332248), (60, 3249186), (72, 2707655), (90, 2166124), (120, 1624593), (180, 1083062), (360, 541531)]