74376540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59029}}^1$

素因数の和:59051

約数の個数: 72

約数和(自身を含む): 257843040

約数和(自身を除く): 183466500

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, 59029, 118058, 177087, 236116, 295145, 354174, 413203, 531261, 590290, 708348, 826406, 885435, 1062522, 1180580, 1239609, 1652812, 1770870, 2066015, 2125044, 2479218, 2656305, 3541740, 3718827, 4132030, 4958436, 5312610, 6198045, 7437654, 8264060, 10625220, 12396090, 14875308, 18594135, 24792180, 37188270, 74376540]

約数ペア:

[(1, 74376540), (2, 37188270), (3, 24792180), (4, 18594135), (5, 14875308), (6, 12396090), (7, 10625220), (9, 8264060), (10, 7437654), (12, 6198045), (14, 5312610), (15, 4958436), (18, 4132030), (20, 3718827), (21, 3541740), (28, 2656305), (30, 2479218), (35, 2125044), (36, 2066015), (42, 1770870), (45, 1652812), (60, 1239609), (63, 1180580), (70, 1062522), (84, 885435), (90, 826406), (105, 708348), (126, 590290), (140, 531261), (180, 413203), (210, 354174), (252, 295145), (315, 236116), (420, 177087), (630, 118058), (1260, 59029)]