275996970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2143}}^1$

素因数の和:2218

約数の個数: 96

約数和(自身を含む): 758564352

約数和(自身を除く): 482567382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 243, 265, 270, 318, 405, 477, 486, 530, 795, 810, 954, 1215, 1431, 1590, 2143, 2385, 2430, 2862, 4286, 4293, 4770, 6429, 7155, 8586, 10715, 12858, 12879, 14310, 19287, 21430, 21465, 25758, 32145, 38574, 42930, 57861, 64290, 64395, 96435, 113579, 115722, 128790, 173583, 192870, 227158, 289305, 340737, 347166, 520749, 567895, 578610, 681474, 867915, 1022211, 1041498, 1135790, 1703685, 1735830, 2044422, 2603745, 3066633, 3407370, 5111055, 5207490, 6133266, 9199899, 10222110, 15333165, 18399798, 27599697, 30666330, 45999495, 55199394, 91998990, 137998485, 275996970]

約数ペア:

[(1, 275996970), (2, 137998485), (3, 91998990), (5, 55199394), (6, 45999495), (9, 30666330), (10, 27599697), (15, 18399798), (18, 15333165), (27, 10222110), (30, 9199899), (45, 6133266), (53, 5207490), (54, 5111055), (81, 3407370), (90, 3066633), (106, 2603745), (135, 2044422), (159, 1735830), (162, 1703685), (243, 1135790), (265, 1041498), (270, 1022211), (318, 867915), (405, 681474), (477, 578610), (486, 567895), (530, 520749), (795, 347166), (810, 340737), (954, 289305), (1215, 227158), (1431, 192870), (1590, 173583), (2143, 128790), (2385, 115722), (2430, 113579), (2862, 96435), (4286, 64395), (4293, 64290), (4770, 57861), (6429, 42930), (7155, 38574), (8586, 32145), (10715, 25758), (12858, 21465), (12879, 21430), (14310, 19287)]