11897467740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1612123}}^1$

素因数の和:1612179

約数の個数: 72

約数和(自身を含む): 36969227568

約数和(自身を除く): 25071759828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 1612123, 3224246, 4836369, 6448492, 8060615, 9672738, 14509107, 16121230, 19345476, 24181845, 29018214, 32242460, 48363690, 58036428, 66097043, 72545535, 96727380, 132194086, 145091070, 198291129, 264388172, 290182140, 330485215, 396582258, 594873387, 660970430, 793164516, 991455645, 1189746774, 1321940860, 1982911290, 2379493548, 2974366935, 3965822580, 5948733870, 11897467740]

約数ペア:

[(1, 11897467740), (2, 5948733870), (3, 3965822580), (4, 2974366935), (5, 2379493548), (6, 1982911290), (9, 1321940860), (10, 1189746774), (12, 991455645), (15, 793164516), (18, 660970430), (20, 594873387), (30, 396582258), (36, 330485215), (41, 290182140), (45, 264388172), (60, 198291129), (82, 145091070), (90, 132194086), (123, 96727380), (164, 72545535), (180, 66097043), (205, 58036428), (246, 48363690), (369, 32242460), (410, 29018214), (492, 24181845), (615, 19345476), (738, 16121230), (820, 14509107), (1230, 9672738), (1476, 8060615), (1845, 6448492), (2460, 4836369), (3690, 3224246), (7380, 1612123)]