7425990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 22722336

約数和(自身を除く): 15296346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 577, 585, 715, 858, 990, 1154, 1170, 1287, 1430, 1731, 2145, 2574, 2885, 3462, 4290, 5193, 5770, 6347, 6435, 7501, 8655, 10386, 12694, 12870, 15002, 17310, 19041, 22503, 25965, 31735, 37505, 38082, 45006, 51930, 57123, 63470, 67509, 75010, 82511, 95205, 112515, 114246, 135018, 165022, 190410, 225030, 247533, 285615, 337545, 412555, 495066, 571230, 675090, 742599, 825110, 1237665, 1485198, 2475330, 3712995, 7425990]

約数ペア:

[(1, 7425990), (2, 3712995), (3, 2475330), (5, 1485198), (6, 1237665), (9, 825110), (10, 742599), (11, 675090), (13, 571230), (15, 495066), (18, 412555), (22, 337545), (26, 285615), (30, 247533), (33, 225030), (39, 190410), (45, 165022), (55, 135018), (65, 114246), (66, 112515), (78, 95205), (90, 82511), (99, 75010), (110, 67509), (117, 63470), (130, 57123), (143, 51930), (165, 45006), (195, 38082), (198, 37505), (234, 31735), (286, 25965), (330, 22503), (390, 19041), (429, 17310), (495, 15002), (577, 12870), (585, 12694), (715, 10386), (858, 8655), (990, 7501), (1154, 6435), (1170, 6347), (1287, 5770), (1430, 5193), (1731, 4290), (2145, 3462), (2574, 2885)]