40963725

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 83140512

約数和(自身を除く): 42176787

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 243, 275, 297, 405, 495, 613, 675, 825, 891, 1215, 1485, 1839, 2025, 2475, 2673, 3065, 4455, 5517, 6075, 6743, 7425, 9195, 13365, 15325, 16551, 20229, 22275, 27585, 33715, 45975, 49653, 60687, 66825, 82755, 101145, 137925, 148959, 168575, 182061, 248265, 303435, 413775, 505725, 546183, 744795, 910305, 1241325, 1517175, 1638549, 2730915, 3723975, 4551525, 8192745, 13654575, 40963725]

約数ペア:

[(1, 40963725), (3, 13654575), (5, 8192745), (9, 4551525), (11, 3723975), (15, 2730915), (25, 1638549), (27, 1517175), (33, 1241325), (45, 910305), (55, 744795), (75, 546183), (81, 505725), (99, 413775), (135, 303435), (165, 248265), (225, 182061), (243, 168575), (275, 148959), (297, 137925), (405, 101145), (495, 82755), (613, 66825), (675, 60687), (825, 49653), (891, 45975), (1215, 33715), (1485, 27585), (1839, 22275), (2025, 20229), (2475, 16551), (2673, 15325), (3065, 13365), (4455, 9195), (5517, 7425), (6075, 6743)]