242565210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141851}}^1$

素因数の和:141883

約数の個数: 48

約数和(自身を含む): 663867360

約数和(自身を除く): 421302150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 141851, 283702, 425553, 709255, 851106, 1276659, 1418510, 2127765, 2553318, 2695169, 4255530, 5390338, 6383295, 8085507, 12766590, 13475845, 16171014, 24256521, 26951690, 40427535, 48513042, 80855070, 121282605, 242565210]

約数ペア:

[(1, 242565210), (2, 121282605), (3, 80855070), (5, 48513042), (6, 40427535), (9, 26951690), (10, 24256521), (15, 16171014), (18, 13475845), (19, 12766590), (30, 8085507), (38, 6383295), (45, 5390338), (57, 4255530), (90, 2695169), (95, 2553318), (114, 2127765), (171, 1418510), (190, 1276659), (285, 851106), (342, 709255), (570, 425553), (855, 283702), (1710, 141851)]