75651660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{60041}}^1$

素因数の和:60063

約数の個数: 72

約数和(自身を含む): 262263456

約数和(自身を除く): 186611796

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, 60041, 120082, 180123, 240164, 300205, 360246, 420287, 540369, 600410, 720492, 840574, 900615, 1080738, 1200820, 1260861, 1681148, 1801230, 2101435, 2161476, 2521722, 2701845, 3602460, 3782583, 4202870, 5043444, 5403690, 6304305, 7565166, 8405740, 10807380, 12608610, 15130332, 18912915, 25217220, 37825830, 75651660]

約数ペア:

[(1, 75651660), (2, 37825830), (3, 25217220), (4, 18912915), (5, 15130332), (6, 12608610), (7, 10807380), (9, 8405740), (10, 7565166), (12, 6304305), (14, 5403690), (15, 5043444), (18, 4202870), (20, 3782583), (21, 3602460), (28, 2701845), (30, 2521722), (35, 2161476), (36, 2101435), (42, 1801230), (45, 1681148), (60, 1260861), (63, 1200820), (70, 1080738), (84, 900615), (90, 840574), (105, 720492), (126, 600410), (140, 540369), (180, 420287), (210, 360246), (252, 300205), (315, 240164), (420, 180123), (630, 120082), (1260, 60041)]