41378850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:642

約数の個数: 120

約数和(自身を含む): 121937508

約数和(自身を除く): 80558658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 405, 425, 450, 459, 510, 601, 675, 765, 810, 850, 918, 1202, 1275, 1350, 1377, 1530, 1803, 2025, 2295, 2550, 2754, 3005, 3606, 3825, 4050, 4590, 5409, 6010, 6885, 7650, 9015, 10217, 10818, 11475, 13770, 15025, 16227, 18030, 20434, 22950, 27045, 30050, 30651, 32454, 34425, 45075, 48681, 51085, 54090, 61302, 68850, 81135, 90150, 91953, 97362, 102170, 135225, 153255, 162270, 183906, 243405, 255425, 270450, 275859, 306510, 405675, 459765, 486810, 510850, 551718, 766275, 811350, 827577, 919530, 1217025, 1379295, 1532550, 1655154, 2298825, 2434050, 2758590, 4137885, 4597650, 6896475, 8275770, 13792950, 20689425, 41378850]

約数ペア:

[(1, 41378850), (2, 20689425), (3, 13792950), (5, 8275770), (6, 6896475), (9, 4597650), (10, 4137885), (15, 2758590), (17, 2434050), (18, 2298825), (25, 1655154), (27, 1532550), (30, 1379295), (34, 1217025), (45, 919530), (50, 827577), (51, 811350), (54, 766275), (75, 551718), (81, 510850), (85, 486810), (90, 459765), (102, 405675), (135, 306510), (150, 275859), (153, 270450), (162, 255425), (170, 243405), (225, 183906), (255, 162270), (270, 153255), (306, 135225), (405, 102170), (425, 97362), (450, 91953), (459, 90150), (510, 81135), (601, 68850), (675, 61302), (765, 54090), (810, 51085), (850, 48681), (918, 45075), (1202, 34425), (1275, 32454), (1350, 30651), (1377, 30050), (1530, 27045), (1803, 22950), (2025, 20434), (2295, 18030), (2550, 16227), (2754, 15025), (3005, 13770), (3606, 11475), (3825, 10818), (4050, 10217), (4590, 9015), (5409, 7650), (6010, 6885)]