130310600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13297}}^1$

素因数の和:13327

約数の個数: 72

約数和(自身を含む): 352463490

約数和(自身を除く): 222152890

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 13297, 26594, 53188, 66485, 93079, 106376, 132970, 186158, 265940, 332425, 372316, 465395, 531880, 651553, 664850, 744632, 930790, 1303106, 1329700, 1861580, 2326975, 2606212, 2659400, 3257765, 3723160, 4653950, 5212424, 6515530, 9307900, 13031060, 16288825, 18615800, 26062120, 32577650, 65155300, 130310600]

約数ペア:

[(1, 130310600), (2, 65155300), (4, 32577650), (5, 26062120), (7, 18615800), (8, 16288825), (10, 13031060), (14, 9307900), (20, 6515530), (25, 5212424), (28, 4653950), (35, 3723160), (40, 3257765), (49, 2659400), (50, 2606212), (56, 2326975), (70, 1861580), (98, 1329700), (100, 1303106), (140, 930790), (175, 744632), (196, 664850), (200, 651553), (245, 531880), (280, 465395), (350, 372316), (392, 332425), (490, 265940), (700, 186158), (980, 132970), (1225, 106376), (1400, 93079), (1960, 66485), (2450, 53188), (4900, 26594), (9800, 13297)]