7029120540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9011693}}^1$

素因数の和:9011718

約数の個数: 48

約数和(自身を含む): 21195504288

約数和(自身を除く): 14166383748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 9011693, 18023386, 27035079, 36046772, 45058465, 54070158, 90116930, 108140316, 117152009, 135175395, 180233860, 234304018, 270350790, 351456027, 468608036, 540701580, 585760045, 702912054, 1171520090, 1405824108, 1757280135, 2343040180, 3514560270, 7029120540]

約数ペア:

[(1, 7029120540), (2, 3514560270), (3, 2343040180), (4, 1757280135), (5, 1405824108), (6, 1171520090), (10, 702912054), (12, 585760045), (13, 540701580), (15, 468608036), (20, 351456027), (26, 270350790), (30, 234304018), (39, 180233860), (52, 135175395), (60, 117152009), (65, 108140316), (78, 90116930), (130, 54070158), (156, 45058465), (195, 36046772), (260, 27035079), (390, 18023386), (780, 9011693)]