72293850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53551}}^1$

素因数の和:53572

約数の個数: 48

約数和(自身を含む): 199213440

約数和(自身を除く): 126919590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 53551, 107102, 160653, 267755, 321306, 481959, 535510, 803265, 963918, 1338775, 1445877, 1606530, 2409795, 2677550, 2891754, 4016325, 4819590, 7229385, 8032650, 12048975, 14458770, 24097950, 36146925, 72293850]

約数ペア:

[(1, 72293850), (2, 36146925), (3, 24097950), (5, 14458770), (6, 12048975), (9, 8032650), (10, 7229385), (15, 4819590), (18, 4016325), (25, 2891754), (27, 2677550), (30, 2409795), (45, 1606530), (50, 1445877), (54, 1338775), (75, 963918), (90, 803265), (135, 535510), (150, 481959), (225, 321306), (270, 267755), (450, 160653), (675, 107102), (1350, 53551)]