14029860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17987}}^1$

素因数の和:18012

約数の個数: 48

約数和(自身を含む): 42307776

約数和(自身を除く): 28277916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 17987, 35974, 53961, 71948, 89935, 107922, 179870, 215844, 233831, 269805, 359740, 467662, 539610, 701493, 935324, 1079220, 1169155, 1402986, 2338310, 2805972, 3507465, 4676620, 7014930, 14029860]

約数ペア:

[(1, 14029860), (2, 7014930), (3, 4676620), (4, 3507465), (5, 2805972), (6, 2338310), (10, 1402986), (12, 1169155), (13, 1079220), (15, 935324), (20, 701493), (26, 539610), (30, 467662), (39, 359740), (52, 269805), (60, 233831), (65, 215844), (78, 179870), (130, 107922), (156, 89935), (195, 71948), (260, 53961), (390, 35974), (780, 17987)]