195827160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{37951}}^1$

素因数の和:38008

約数の個数: 64

約数和(自身を含む): 601159680

約数和(自身を除く): 405332520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 37951, 75902, 113853, 151804, 189755, 227706, 303608, 379510, 455412, 569265, 759020, 910824, 1138530, 1518040, 1631893, 2277060, 3263786, 4554120, 4895679, 6527572, 8159465, 9791358, 13055144, 16318930, 19582716, 24478395, 32637860, 39165432, 48956790, 65275720, 97913580, 195827160]

約数ペア:

[(1, 195827160), (2, 97913580), (3, 65275720), (4, 48956790), (5, 39165432), (6, 32637860), (8, 24478395), (10, 19582716), (12, 16318930), (15, 13055144), (20, 9791358), (24, 8159465), (30, 6527572), (40, 4895679), (43, 4554120), (60, 3263786), (86, 2277060), (120, 1631893), (129, 1518040), (172, 1138530), (215, 910824), (258, 759020), (344, 569265), (430, 455412), (516, 379510), (645, 303608), (860, 227706), (1032, 189755), (1290, 151804), (1720, 113853), (2580, 75902), (5160, 37951)]