149475300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38327}}^1$

素因数の和:38357

約数の個数: 72

約数和(自身を含む): 465761856

約数和(自身を除く): 316286556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 38327, 76654, 114981, 153308, 191635, 229962, 383270, 459924, 498251, 574905, 766540, 958175, 996502, 1149810, 1494753, 1916350, 1993004, 2299620, 2491255, 2874525, 2989506, 3832700, 4982510, 5749050, 5979012, 7473765, 9965020, 11498100, 12456275, 14947530, 24912550, 29895060, 37368825, 49825100, 74737650, 149475300]

約数ペア:

[(1, 149475300), (2, 74737650), (3, 49825100), (4, 37368825), (5, 29895060), (6, 24912550), (10, 14947530), (12, 12456275), (13, 11498100), (15, 9965020), (20, 7473765), (25, 5979012), (26, 5749050), (30, 4982510), (39, 3832700), (50, 2989506), (52, 2874525), (60, 2491255), (65, 2299620), (75, 1993004), (78, 1916350), (100, 1494753), (130, 1149810), (150, 996502), (156, 958175), (195, 766540), (260, 574905), (300, 498251), (325, 459924), (390, 383270), (650, 229962), (780, 191635), (975, 153308), (1300, 114981), (1950, 76654), (3900, 38327)]