1415035020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3369131}}^1$

素因数の和:3369150

約数の個数: 48

約数和(自身を含む): 4528113408

約数和(自身を除く): 3113078388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3369131, 6738262, 10107393, 13476524, 16845655, 20214786, 23583917, 33691310, 40429572, 47167834, 50536965, 67382620, 70751751, 94335668, 101073930, 117919585, 141503502, 202147860, 235839170, 283007004, 353758755, 471678340, 707517510, 1415035020]

約数ペア:

[(1, 1415035020), (2, 707517510), (3, 471678340), (4, 353758755), (5, 283007004), (6, 235839170), (7, 202147860), (10, 141503502), (12, 117919585), (14, 101073930), (15, 94335668), (20, 70751751), (21, 67382620), (28, 50536965), (30, 47167834), (35, 40429572), (42, 33691310), (60, 23583917), (70, 20214786), (84, 16845655), (105, 13476524), (140, 10107393), (210, 6738262), (420, 3369131)]