7687260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6101}}^1$

素因数の和:6123

約数の個数: 72

約数和(自身を含む): 26653536

約数和(自身を除く): 18966276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6101, 12202, 18303, 24404, 30505, 36606, 42707, 54909, 61010, 73212, 85414, 91515, 109818, 122020, 128121, 170828, 183030, 213535, 219636, 256242, 274545, 366060, 384363, 427070, 512484, 549090, 640605, 768726, 854140, 1098180, 1281210, 1537452, 1921815, 2562420, 3843630, 7687260]

約数ペア:

[(1, 7687260), (2, 3843630), (3, 2562420), (4, 1921815), (5, 1537452), (6, 1281210), (7, 1098180), (9, 854140), (10, 768726), (12, 640605), (14, 549090), (15, 512484), (18, 427070), (20, 384363), (21, 366060), (28, 274545), (30, 256242), (35, 219636), (36, 213535), (42, 183030), (45, 170828), (60, 128121), (63, 122020), (70, 109818), (84, 91515), (90, 85414), (105, 73212), (126, 61010), (140, 54909), (180, 42707), (210, 36606), (252, 30505), (315, 24404), (420, 18303), (630, 12202), (1260, 6101)]