60675075

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 90

約数和(自身を含む): 120047004

約数和(自身を除く): 59371929

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 83, 95, 135, 171, 225, 249, 285, 361, 405, 415, 475, 513, 675, 747, 855, 1083, 1245, 1425, 1539, 1577, 1805, 2025, 2075, 2241, 2565, 3249, 3735, 4275, 4731, 5415, 6225, 6723, 7695, 7885, 9025, 9747, 11205, 12825, 14193, 16245, 18675, 23655, 27075, 29241, 29963, 33615, 38475, 39425, 42579, 48735, 56025, 70965, 81225, 89889, 118275, 127737, 146205, 149815, 168075, 212895, 243675, 269667, 354825, 449445, 638685, 731025, 749075, 809001, 1064475, 1348335, 2247225, 2427003, 3193425, 4045005, 6741675, 12135015, 20225025, 60675075]

約数ペア:

[(1, 60675075), (3, 20225025), (5, 12135015), (9, 6741675), (15, 4045005), (19, 3193425), (25, 2427003), (27, 2247225), (45, 1348335), (57, 1064475), (75, 809001), (81, 749075), (83, 731025), (95, 638685), (135, 449445), (171, 354825), (225, 269667), (249, 243675), (285, 212895), (361, 168075), (405, 149815), (415, 146205), (475, 127737), (513, 118275), (675, 89889), (747, 81225), (855, 70965), (1083, 56025), (1245, 48735), (1425, 42579), (1539, 39425), (1577, 38475), (1805, 33615), (2025, 29963), (2075, 29241), (2241, 27075), (2565, 23655), (3249, 18675), (3735, 16245), (4275, 14193), (4731, 12825), (5415, 11205), (6225, 9747), (6723, 9025), (7695, 7885)]