244902450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{125591}}^1$

素因数の和:125619

約数の個数: 48

約数和(自身を含む): 654083136

約数和(自身を除く): 409180686

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 125591, 251182, 376773, 627955, 753546, 1255910, 1632683, 1883865, 3139775, 3265366, 3767730, 4898049, 6279550, 8163415, 9419325, 9796098, 16326830, 18838650, 24490245, 40817075, 48980490, 81634150, 122451225, 244902450]

約数ペア:

[(1, 244902450), (2, 122451225), (3, 81634150), (5, 48980490), (6, 40817075), (10, 24490245), (13, 18838650), (15, 16326830), (25, 9796098), (26, 9419325), (30, 8163415), (39, 6279550), (50, 4898049), (65, 3767730), (75, 3265366), (78, 3139775), (130, 1883865), (150, 1632683), (195, 1255910), (325, 753546), (390, 627955), (650, 376773), (975, 251182), (1950, 125591)]