1051272810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{556229}}^1$

素因数の和:556252

約数の個数: 64

約数和(自身を含む): 3203884800

約数和(自身を除く): 2152611990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 556229, 1112458, 1668687, 2781145, 3337374, 3893603, 5006061, 5562290, 7787206, 8343435, 10012122, 11680809, 15018183, 16686870, 19468015, 23361618, 25030305, 30036366, 35042427, 38936030, 50060610, 58404045, 70084854, 75090915, 105127281, 116808090, 150181830, 175212135, 210254562, 350424270, 525636405, 1051272810]

約数ペア:

[(1, 1051272810), (2, 525636405), (3, 350424270), (5, 210254562), (6, 175212135), (7, 150181830), (9, 116808090), (10, 105127281), (14, 75090915), (15, 70084854), (18, 58404045), (21, 50060610), (27, 38936030), (30, 35042427), (35, 30036366), (42, 25030305), (45, 23361618), (54, 19468015), (63, 16686870), (70, 15018183), (90, 11680809), (105, 10012122), (126, 8343435), (135, 7787206), (189, 5562290), (210, 5006061), (270, 3893603), (315, 3337374), (378, 2781145), (630, 1668687), (945, 1112458), (1890, 556229)]