124959180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122509}}^1$

素因数の和:122538

約数の個数: 48

約数和(自身を含む): 370470240

約数和(自身を除く): 245511060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 122509, 245018, 367527, 490036, 612545, 735054, 1225090, 1470108, 1837635, 2082653, 2450180, 3675270, 4165306, 6247959, 7350540, 8330612, 10413265, 12495918, 20826530, 24991836, 31239795, 41653060, 62479590, 124959180]

約数ペア:

[(1, 124959180), (2, 62479590), (3, 41653060), (4, 31239795), (5, 24991836), (6, 20826530), (10, 12495918), (12, 10413265), (15, 8330612), (17, 7350540), (20, 6247959), (30, 4165306), (34, 3675270), (51, 2450180), (60, 2082653), (68, 1837635), (85, 1470108), (102, 1225090), (170, 735054), (204, 612545), (255, 490036), (340, 367527), (510, 245018), (1020, 122509)]