66614970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 167215104

約数和(自身を除く): 100600134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 83, 93, 155, 166, 186, 249, 310, 415, 465, 498, 830, 863, 930, 1245, 1726, 2490, 2573, 2589, 4315, 5146, 5178, 7719, 8630, 12865, 12945, 15438, 25730, 25890, 26753, 38595, 53506, 71629, 77190, 80259, 133765, 143258, 160518, 214887, 267530, 358145, 401295, 429774, 716290, 802590, 1074435, 2148870, 2220499, 4440998, 6661497, 11102495, 13322994, 22204990, 33307485, 66614970]

約数ペア:

[(1, 66614970), (2, 33307485), (3, 22204990), (5, 13322994), (6, 11102495), (10, 6661497), (15, 4440998), (30, 2220499), (31, 2148870), (62, 1074435), (83, 802590), (93, 716290), (155, 429774), (166, 401295), (186, 358145), (249, 267530), (310, 214887), (415, 160518), (465, 143258), (498, 133765), (830, 80259), (863, 77190), (930, 71629), (1245, 53506), (1726, 38595), (2490, 26753), (2573, 25890), (2589, 25730), (4315, 15438), (5146, 12945), (5178, 12865), (7719, 8630)]