72276300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{8923}}^1$

素因数の和:8949

約数の個数: 90

約数和(自身を含む): 234317468

約数和(自身を除く): 162041168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 8923, 17846, 26769, 35692, 44615, 53538, 80307, 89230, 107076, 133845, 160614, 178460, 223075, 240921, 267690, 321228, 401535, 446150, 481842, 535380, 669225, 722763, 803070, 892300, 963684, 1204605, 1338450, 1445526, 1606140, 2007675, 2409210, 2676900, 2891052, 3613815, 4015350, 4818420, 6023025, 7227630, 8030700, 12046050, 14455260, 18069075, 24092100, 36138150, 72276300]

約数ペア:

[(1, 72276300), (2, 36138150), (3, 24092100), (4, 18069075), (5, 14455260), (6, 12046050), (9, 8030700), (10, 7227630), (12, 6023025), (15, 4818420), (18, 4015350), (20, 3613815), (25, 2891052), (27, 2676900), (30, 2409210), (36, 2007675), (45, 1606140), (50, 1445526), (54, 1338450), (60, 1204605), (75, 963684), (81, 892300), (90, 803070), (100, 722763), (108, 669225), (135, 535380), (150, 481842), (162, 446150), (180, 401535), (225, 321228), (270, 267690), (300, 240921), (324, 223075), (405, 178460), (450, 160614), (540, 133845), (675, 107076), (810, 89230), (900, 80307), (1350, 53538), (1620, 44615), (2025, 35692), (2700, 26769), (4050, 17846), (8100, 8923)]