9257820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 30989952

約数和(自身を除く): 21732132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 83, 110, 130, 132, 143, 156, 165, 166, 169, 195, 220, 249, 260, 286, 330, 332, 338, 390, 415, 429, 498, 507, 572, 660, 676, 715, 780, 830, 845, 858, 913, 996, 1014, 1079, 1245, 1430, 1660, 1690, 1716, 1826, 1859, 2028, 2145, 2158, 2490, 2535, 2739, 2860, 3237, 3380, 3652, 3718, 4290, 4316, 4565, 4980, 5070, 5395, 5478, 5577, 6474, 7436, 8580, 9130, 9295, 10140, 10790, 10956, 11154, 11869, 12948, 13695, 14027, 16185, 18260, 18590, 21580, 22308, 23738, 27390, 27885, 28054, 32370, 35607, 37180, 42081, 47476, 54780, 55770, 56108, 59345, 64740, 70135, 71214, 84162, 111540, 118690, 140270, 142428, 154297, 168324, 178035, 210405, 237380, 280540, 308594, 356070, 420810, 462891, 617188, 712140, 771485, 841620, 925782, 1542970, 1851564, 2314455, 3085940, 4628910, 9257820]

約数ペア:

[(1, 9257820), (2, 4628910), (3, 3085940), (4, 2314455), (5, 1851564), (6, 1542970), (10, 925782), (11, 841620), (12, 771485), (13, 712140), (15, 617188), (20, 462891), (22, 420810), (26, 356070), (30, 308594), (33, 280540), (39, 237380), (44, 210405), (52, 178035), (55, 168324), (60, 154297), (65, 142428), (66, 140270), (78, 118690), (83, 111540), (110, 84162), (130, 71214), (132, 70135), (143, 64740), (156, 59345), (165, 56108), (166, 55770), (169, 54780), (195, 47476), (220, 42081), (249, 37180), (260, 35607), (286, 32370), (330, 28054), (332, 27885), (338, 27390), (390, 23738), (415, 22308), (429, 21580), (498, 18590), (507, 18260), (572, 16185), (660, 14027), (676, 13695), (715, 12948), (780, 11869), (830, 11154), (845, 10956), (858, 10790), (913, 10140), (996, 9295), (1014, 9130), (1079, 8580), (1245, 7436), (1430, 6474), (1660, 5577), (1690, 5478), (1716, 5395), (1826, 5070), (1859, 4980), (2028, 4565), (2145, 4316), (2158, 4290), (2490, 3718), (2535, 3652), (2739, 3380), (2860, 3237)]