15362620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 41545728

約数和(自身を除く): 26183108

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 367, 455, 460, 598, 644, 734, 805, 910, 1196, 1468, 1495, 1610, 1820, 1835, 2093, 2569, 2990, 3220, 3670, 4186, 4771, 5138, 5980, 7340, 8372, 8441, 9542, 10276, 10465, 12845, 16882, 19084, 20930, 23855, 25690, 33397, 33764, 41860, 42205, 47710, 51380, 59087, 66794, 84410, 95420, 109733, 118174, 133588, 166985, 168820, 219466, 236348, 295435, 333970, 438932, 548665, 590870, 667940, 768131, 1097330, 1181740, 1536262, 2194660, 3072524, 3840655, 7681310, 15362620]

約数ペア:

[(1, 15362620), (2, 7681310), (4, 3840655), (5, 3072524), (7, 2194660), (10, 1536262), (13, 1181740), (14, 1097330), (20, 768131), (23, 667940), (26, 590870), (28, 548665), (35, 438932), (46, 333970), (52, 295435), (65, 236348), (70, 219466), (91, 168820), (92, 166985), (115, 133588), (130, 118174), (140, 109733), (161, 95420), (182, 84410), (230, 66794), (260, 59087), (299, 51380), (322, 47710), (364, 42205), (367, 41860), (455, 33764), (460, 33397), (598, 25690), (644, 23855), (734, 20930), (805, 19084), (910, 16882), (1196, 12845), (1468, 10465), (1495, 10276), (1610, 9542), (1820, 8441), (1835, 8372), (2093, 7340), (2569, 5980), (2990, 5138), (3220, 4771), (3670, 4186)]