1052290890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1670303}}^1$

素因数の和:1670323

約数の個数: 48

約数和(自身を含む): 3126809088

約数和(自身を除く): 2074518198

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1670303, 3340606, 5010909, 8351515, 10021818, 11692121, 15032727, 16703030, 23384242, 25054545, 30065454, 35076363, 50109090, 58460605, 70152726, 75163635, 105229089, 116921210, 150327270, 175381815, 210458178, 350763630, 526145445, 1052290890]

約数ペア:

[(1, 1052290890), (2, 526145445), (3, 350763630), (5, 210458178), (6, 175381815), (7, 150327270), (9, 116921210), (10, 105229089), (14, 75163635), (15, 70152726), (18, 58460605), (21, 50109090), (30, 35076363), (35, 30065454), (42, 25054545), (45, 23384242), (63, 16703030), (70, 15032727), (90, 11692121), (105, 10021818), (126, 8351515), (210, 5010909), (315, 3340606), (630, 1670303)]