122357820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1651

約数の個数: 96

約数和(自身を含む): 372782592

約数和(自身を除く): 250424772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 1030, 1236, 1339, 1523, 1545, 2060, 2678, 3046, 3090, 4017, 4569, 5356, 6092, 6180, 6695, 7615, 8034, 9138, 13390, 15230, 16068, 18276, 19799, 20085, 22845, 26780, 30460, 39598, 40170, 45690, 59397, 79196, 80340, 91380, 98995, 118794, 156869, 197990, 237588, 296985, 313738, 395980, 470607, 593970, 627476, 784345, 941214, 1187940, 1568690, 1882428, 2039297, 2353035, 3137380, 4078594, 4706070, 6117891, 8157188, 9412140, 10196485, 12235782, 20392970, 24471564, 30589455, 40785940, 61178910, 122357820]

約数ペア:

[(1, 122357820), (2, 61178910), (3, 40785940), (4, 30589455), (5, 24471564), (6, 20392970), (10, 12235782), (12, 10196485), (13, 9412140), (15, 8157188), (20, 6117891), (26, 4706070), (30, 4078594), (39, 3137380), (52, 2353035), (60, 2039297), (65, 1882428), (78, 1568690), (103, 1187940), (130, 941214), (156, 784345), (195, 627476), (206, 593970), (260, 470607), (309, 395980), (390, 313738), (412, 296985), (515, 237588), (618, 197990), (780, 156869), (1030, 118794), (1236, 98995), (1339, 91380), (1523, 80340), (1545, 79196), (2060, 59397), (2678, 45690), (3046, 40170), (3090, 39598), (4017, 30460), (4569, 26780), (5356, 22845), (6092, 20085), (6180, 19799), (6695, 18276), (7615, 16068), (8034, 15230), (9138, 13390)]