87924690

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{1723}}^1$

素因数の和:1755

約数の個数: 112

約数和(自身を含む): 271343808

約数和(自身を除く): 183419118

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1458, 1701, 1723, 1890, 2430, 2835, 3402, 3446, 3645, 5103, 5169, 5670, 7290, 8505, 8615, 10206, 10338, 12061, 15507, 17010, 17230, 24122, 25515, 25845, 31014, 36183, 46521, 51030, 51690, 60305, 72366, 77535, 93042, 108549, 120610, 139563, 155070, 180915, 217098, 232605, 279126, 325647, 361830, 418689, 465210, 542745, 651294, 697815, 837378, 976941, 1085490, 1256067, 1395630, 1628235, 1953882, 2093445, 2512134, 2930823, 3256470, 4186890, 4884705, 5861646, 6280335, 8792469, 9769410, 12560670, 14654115, 17584938, 29308230, 43962345, 87924690]

約数ペア:

[(1, 87924690), (2, 43962345), (3, 29308230), (5, 17584938), (6, 14654115), (7, 12560670), (9, 9769410), (10, 8792469), (14, 6280335), (15, 5861646), (18, 4884705), (21, 4186890), (27, 3256470), (30, 2930823), (35, 2512134), (42, 2093445), (45, 1953882), (54, 1628235), (63, 1395630), (70, 1256067), (81, 1085490), (90, 976941), (105, 837378), (126, 697815), (135, 651294), (162, 542745), (189, 465210), (210, 418689), (243, 361830), (270, 325647), (315, 279126), (378, 232605), (405, 217098), (486, 180915), (567, 155070), (630, 139563), (729, 120610), (810, 108549), (945, 93042), (1134, 77535), (1215, 72366), (1458, 60305), (1701, 51690), (1723, 51030), (1890, 46521), (2430, 36183), (2835, 31014), (3402, 25845), (3446, 25515), (3645, 24122), (5103, 17230), (5169, 17010), (5670, 15507), (7290, 12061), (8505, 10338), (8615, 10206)]