54227280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13291}}^1$

素因数の和:13324

約数の個数: 80

約数和(自身を含む): 178006464

約数和(自身を除く): 123779184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 13291, 26582, 39873, 53164, 66455, 79746, 106328, 132910, 159492, 199365, 212656, 225947, 265820, 318984, 398730, 451894, 531640, 637968, 677841, 797460, 903788, 1063280, 1129735, 1355682, 1594920, 1807576, 2259470, 2711364, 3189840, 3389205, 3615152, 4518940, 5422728, 6778410, 9037880, 10845456, 13556820, 18075760, 27113640, 54227280]

約数ペア:

[(1, 54227280), (2, 27113640), (3, 18075760), (4, 13556820), (5, 10845456), (6, 9037880), (8, 6778410), (10, 5422728), (12, 4518940), (15, 3615152), (16, 3389205), (17, 3189840), (20, 2711364), (24, 2259470), (30, 1807576), (34, 1594920), (40, 1355682), (48, 1129735), (51, 1063280), (60, 903788), (68, 797460), (80, 677841), (85, 637968), (102, 531640), (120, 451894), (136, 398730), (170, 318984), (204, 265820), (240, 225947), (255, 212656), (272, 199365), (340, 159492), (408, 132910), (510, 106328), (680, 79746), (816, 66455), (1020, 53164), (1360, 39873), (2040, 26582), (4080, 13291)]