69964050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35879}}^1$

素因数の和:35907

約数の個数: 48

約数和(自身を含む): 186863040

約数和(自身を除く): 116898990

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, 35879, 71758, 107637, 179395, 215274, 358790, 466427, 538185, 896975, 932854, 1076370, 1399281, 1793950, 2332135, 2690925, 2798562, 4664270, 5381850, 6996405, 11660675, 13992810, 23321350, 34982025, 69964050]

約数ペア:

[(1, 69964050), (2, 34982025), (3, 23321350), (5, 13992810), (6, 11660675), (10, 6996405), (13, 5381850), (15, 4664270), (25, 2798562), (26, 2690925), (30, 2332135), (39, 1793950), (50, 1399281), (65, 1076370), (75, 932854), (78, 896975), (130, 538185), (150, 466427), (195, 358790), (325, 215274), (390, 179395), (650, 107637), (975, 71758), (1950, 35879)]