22559160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14461}}^1$

素因数の和:14488

約数の個数: 64

約数和(自身を含む): 72888480

約数和(自身を除く): 50329320

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, 14461, 28922, 43383, 57844, 72305, 86766, 115688, 144610, 173532, 187993, 216915, 289220, 347064, 375986, 433830, 563979, 578440, 751972, 867660, 939965, 1127958, 1503944, 1735320, 1879930, 2255916, 2819895, 3759860, 4511832, 5639790, 7519720, 11279580, 22559160]

約数ペア:

[(1, 22559160), (2, 11279580), (3, 7519720), (4, 5639790), (5, 4511832), (6, 3759860), (8, 2819895), (10, 2255916), (12, 1879930), (13, 1735320), (15, 1503944), (20, 1127958), (24, 939965), (26, 867660), (30, 751972), (39, 578440), (40, 563979), (52, 433830), (60, 375986), (65, 347064), (78, 289220), (104, 216915), (120, 187993), (130, 173532), (156, 144610), (195, 115688), (260, 86766), (312, 72305), (390, 57844), (520, 43383), (780, 28922), (1560, 14461)]