299898450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{24683}}^1$

素因数の和:24710

約数の個数: 72

約数和(自身を含む): 835602768

約数和(自身を除く): 535704318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 24683, 49366, 74049, 123415, 148098, 222147, 246830, 370245, 444294, 617075, 666441, 740490, 1110735, 1234150, 1332882, 1851225, 1999323, 2221470, 3332205, 3702450, 3998646, 5553675, 5997969, 6664410, 9996615, 11107350, 11995938, 16661025, 19993230, 29989845, 33322050, 49983075, 59979690, 99966150, 149949225, 299898450]

約数ペア:

[(1, 299898450), (2, 149949225), (3, 99966150), (5, 59979690), (6, 49983075), (9, 33322050), (10, 29989845), (15, 19993230), (18, 16661025), (25, 11995938), (27, 11107350), (30, 9996615), (45, 6664410), (50, 5997969), (54, 5553675), (75, 3998646), (81, 3702450), (90, 3332205), (135, 2221470), (150, 1999323), (162, 1851225), (225, 1332882), (243, 1234150), (270, 1110735), (405, 740490), (450, 666441), (486, 617075), (675, 444294), (810, 370245), (1215, 246830), (1350, 222147), (2025, 148098), (2430, 123415), (4050, 74049), (6075, 49366), (12150, 24683)]