15693679860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20063}}^1\times {\mathrm{13037}}^1$

素因数の和:33112

約数の個数: 48

約数和(自身を含む): 43947864576

約数和(自身を除く): 28254184716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13037, 20063, 26074, 39111, 40126, 52148, 60189, 65185, 78222, 80252, 100315, 120378, 130370, 156444, 195555, 200630, 240756, 260740, 300945, 391110, 401260, 601890, 782220, 1203780, 261561331, 523122662, 784683993, 1046245324, 1307806655, 1569367986, 2615613310, 3138735972, 3923419965, 5231226620, 7846839930, 15693679860]

約数ペア:

[(1, 15693679860), (2, 7846839930), (3, 5231226620), (4, 3923419965), (5, 3138735972), (6, 2615613310), (10, 1569367986), (12, 1307806655), (15, 1046245324), (20, 784683993), (30, 523122662), (60, 261561331), (13037, 1203780), (20063, 782220), (26074, 601890), (39111, 401260), (40126, 391110), (52148, 300945), (60189, 260740), (65185, 240756), (78222, 200630), (80252, 195555), (100315, 156444), (120378, 130370)]