186785820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79823}}^1$

素因数の和:79851

約数の個数: 72

約数和(自身を含む): 610174656

約数和(自身を除く): 423388836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 79823, 159646, 239469, 319292, 399115, 478938, 718407, 798230, 957876, 1037699, 1197345, 1436814, 1596460, 2075398, 2394690, 2873628, 3113097, 3592035, 4150796, 4789380, 5188495, 6226194, 7184070, 9339291, 10376990, 12452388, 14368140, 15565485, 18678582, 20753980, 31130970, 37357164, 46696455, 62261940, 93392910, 186785820]

約数ペア:

[(1, 186785820), (2, 93392910), (3, 62261940), (4, 46696455), (5, 37357164), (6, 31130970), (9, 20753980), (10, 18678582), (12, 15565485), (13, 14368140), (15, 12452388), (18, 10376990), (20, 9339291), (26, 7184070), (30, 6226194), (36, 5188495), (39, 4789380), (45, 4150796), (52, 3592035), (60, 3113097), (65, 2873628), (78, 2394690), (90, 2075398), (117, 1596460), (130, 1436814), (156, 1197345), (180, 1037699), (195, 957876), (234, 798230), (260, 718407), (390, 478938), (468, 399115), (585, 319292), (780, 239469), (1170, 159646), (2340, 79823)]