345645060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{30161}}^1$

素因数の和:30364

約数の個数: 48

約数和(自身を含む): 972905472

約数和(自身を除く): 627260412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 30161, 60322, 90483, 120644, 150805, 180966, 301610, 361932, 452415, 603220, 904830, 1809660, 5760751, 11521502, 17282253, 23043004, 28803755, 34564506, 57607510, 69129012, 86411265, 115215020, 172822530, 345645060]

約数ペア:

[(1, 345645060), (2, 172822530), (3, 115215020), (4, 86411265), (5, 69129012), (6, 57607510), (10, 34564506), (12, 28803755), (15, 23043004), (20, 17282253), (30, 11521502), (60, 5760751), (191, 1809660), (382, 904830), (573, 603220), (764, 452415), (955, 361932), (1146, 301610), (1910, 180966), (2292, 150805), (2865, 120644), (3820, 90483), (5730, 60322), (11460, 30161)]