47831160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30661}}^1$

素因数の和:30688

約数の個数: 64

約数和(自身を含む): 154536480

約数和(自身を除く): 106705320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 30661, 61322, 91983, 122644, 153305, 183966, 245288, 306610, 367932, 398593, 459915, 613220, 735864, 797186, 919830, 1195779, 1226440, 1594372, 1839660, 1992965, 2391558, 3188744, 3679320, 3985930, 4783116, 5978895, 7971860, 9566232, 11957790, 15943720, 23915580, 47831160]

約数ペア:

[(1, 47831160), (2, 23915580), (3, 15943720), (4, 11957790), (5, 9566232), (6, 7971860), (8, 5978895), (10, 4783116), (12, 3985930), (13, 3679320), (15, 3188744), (20, 2391558), (24, 1992965), (26, 1839660), (30, 1594372), (39, 1226440), (40, 1195779), (52, 919830), (60, 797186), (65, 735864), (78, 613220), (104, 459915), (120, 398593), (130, 367932), (156, 306610), (195, 245288), (260, 183966), (312, 153305), (390, 122644), (520, 91983), (780, 61322), (1560, 30661)]