1609157070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{30253}}^1$

素因数の和:30466

約数の個数: 64

約数和(自身を含む): 4313010240

約数和(自身を除く): 2703853170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5319, 5910, 8865, 10638, 17730, 26595, 30253, 53190, 60506, 90759, 151265, 181518, 272277, 302530, 453795, 544554, 816831, 907590, 1361385, 1633662, 2722770, 4084155, 5959841, 8168310, 11919682, 17879523, 29799205, 35759046, 53638569, 59598410, 89397615, 107277138, 160915707, 178795230, 268192845, 321831414, 536385690, 804578535, 1609157070]

約数ペア:

[(1, 1609157070), (2, 804578535), (3, 536385690), (5, 321831414), (6, 268192845), (9, 178795230), (10, 160915707), (15, 107277138), (18, 89397615), (27, 59598410), (30, 53638569), (45, 35759046), (54, 29799205), (90, 17879523), (135, 11919682), (197, 8168310), (270, 5959841), (394, 4084155), (591, 2722770), (985, 1633662), (1182, 1361385), (1773, 907590), (1970, 816831), (2955, 544554), (3546, 453795), (5319, 302530), (5910, 272277), (8865, 181518), (10638, 151265), (17730, 90759), (26595, 60506), (30253, 53190)]