10402785

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 19843200

約数和(自身を除く): 9440415

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 529, 855, 1035, 1311, 1587, 2185, 2645, 3933, 4761, 6555, 7935, 10051, 12167, 19665, 23805, 30153, 36501, 50255, 60835, 90459, 109503, 150765, 182505, 231173, 452295, 547515, 693519, 1155865, 2080557, 3467595, 10402785]

約数ペア:

[(1, 10402785), (3, 3467595), (5, 2080557), (9, 1155865), (15, 693519), (19, 547515), (23, 452295), (45, 231173), (57, 182505), (69, 150765), (95, 109503), (115, 90459), (171, 60835), (207, 50255), (285, 36501), (345, 30153), (437, 23805), (529, 19665), (855, 12167), (1035, 10051), (1311, 7935), (1587, 6555), (2185, 4761), (2645, 3933)]