485913090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2477}}^1$

素因数の和:3003

約数の個数: 64

約数和(自身を含む): 1258903296

約数和(自身を除く): 772990206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 503, 1006, 1509, 2477, 2515, 3018, 4954, 5030, 6539, 7431, 7545, 12385, 13078, 14862, 15090, 19617, 24770, 32201, 32695, 37155, 39234, 64402, 65390, 74310, 96603, 98085, 161005, 193206, 196170, 322010, 483015, 966030, 1245931, 2491862, 3737793, 6229655, 7475586, 12459310, 16197103, 18688965, 32394206, 37377930, 48591309, 80985515, 97182618, 161971030, 242956545, 485913090]

約数ペア:

[(1, 485913090), (2, 242956545), (3, 161971030), (5, 97182618), (6, 80985515), (10, 48591309), (13, 37377930), (15, 32394206), (26, 18688965), (30, 16197103), (39, 12459310), (65, 7475586), (78, 6229655), (130, 3737793), (195, 2491862), (390, 1245931), (503, 966030), (1006, 483015), (1509, 322010), (2477, 196170), (2515, 193206), (3018, 161005), (4954, 98085), (5030, 96603), (6539, 74310), (7431, 65390), (7545, 64402), (12385, 39234), (13078, 37155), (14862, 32695), (15090, 32201), (19617, 24770)]