46942380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260791}}^1$

素因数の和:260806

約数の個数: 36

約数和(自身を含む): 142392432

約数和(自身を除く): 95450052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260791, 521582, 782373, 1043164, 1303955, 1564746, 2347119, 2607910, 3129492, 3911865, 4694238, 5215820, 7823730, 9388476, 11735595, 15647460, 23471190, 46942380]

約数ペア:

[(1, 46942380), (2, 23471190), (3, 15647460), (4, 11735595), (5, 9388476), (6, 7823730), (9, 5215820), (10, 4694238), (12, 3911865), (15, 3129492), (18, 2607910), (20, 2347119), (30, 1564746), (36, 1303955), (45, 1043164), (60, 782373), (90, 521582), (180, 260791)]