1312783950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{48353}}^1$

素因数の和:48549

約数の個数: 48

約数和(自身を含む): 3273759216

約数和(自身を除く): 1960975266

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 181, 362, 543, 905, 1086, 1810, 2715, 4525, 5430, 9050, 13575, 27150, 48353, 96706, 145059, 241765, 290118, 483530, 725295, 1208825, 1450590, 2417650, 3626475, 7252950, 8751893, 17503786, 26255679, 43759465, 52511358, 87518930, 131278395, 218797325, 262556790, 437594650, 656391975, 1312783950]

約数ペア:

[(1, 1312783950), (2, 656391975), (3, 437594650), (5, 262556790), (6, 218797325), (10, 131278395), (15, 87518930), (25, 52511358), (30, 43759465), (50, 26255679), (75, 17503786), (150, 8751893), (181, 7252950), (362, 3626475), (543, 2417650), (905, 1450590), (1086, 1208825), (1810, 725295), (2715, 483530), (4525, 290118), (5430, 241765), (9050, 145059), (13575, 96706), (27150, 48353)]