1517383890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80669}}^1$

素因数の和:80712

約数の個数: 96

約数和(自身を含む): 4530427200

約数和(自身を除く): 3013043310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 9405, 18810, 80669, 161338, 242007, 403345, 484014, 726021, 806690, 887359, 1210035, 1452042, 1532711, 1774718, 2420070, 2662077, 3065422, 3630105, 4436795, 4598133, 5324154, 7260210, 7663555, 7986231, 8873590, 9196266, 13310385, 13794399, 15327110, 15972462, 16859821, 22990665, 26620770, 27588798, 33719642, 39931155, 45981330, 50579463, 68971995, 79862310, 84299105, 101158926, 137943990, 151738389, 168598210, 252897315, 303476778, 505794630, 758691945, 1517383890]

約数ペア:

[(1, 1517383890), (2, 758691945), (3, 505794630), (5, 303476778), (6, 252897315), (9, 168598210), (10, 151738389), (11, 137943990), (15, 101158926), (18, 84299105), (19, 79862310), (22, 68971995), (30, 50579463), (33, 45981330), (38, 39931155), (45, 33719642), (55, 27588798), (57, 26620770), (66, 22990665), (90, 16859821), (95, 15972462), (99, 15327110), (110, 13794399), (114, 13310385), (165, 9196266), (171, 8873590), (190, 7986231), (198, 7663555), (209, 7260210), (285, 5324154), (330, 4598133), (342, 4436795), (418, 3630105), (495, 3065422), (570, 2662077), (627, 2420070), (855, 1774718), (990, 1532711), (1045, 1452042), (1254, 1210035), (1710, 887359), (1881, 806690), (2090, 726021), (3135, 484014), (3762, 403345), (6270, 242007), (9405, 161338), (18810, 80669)]