4892550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 13206744

約数和(自身を除く): 8314194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 193, 195, 325, 338, 386, 390, 507, 579, 650, 845, 965, 975, 1014, 1158, 1690, 1930, 1950, 2509, 2535, 2895, 4225, 4825, 5018, 5070, 5790, 7527, 8450, 9650, 12545, 12675, 14475, 15054, 25090, 25350, 28950, 32617, 37635, 62725, 65234, 75270, 97851, 125450, 163085, 188175, 195702, 326170, 376350, 489255, 815425, 978510, 1630850, 2446275, 4892550]

約数ペア:

[(1, 4892550), (2, 2446275), (3, 1630850), (5, 978510), (6, 815425), (10, 489255), (13, 376350), (15, 326170), (25, 195702), (26, 188175), (30, 163085), (39, 125450), (50, 97851), (65, 75270), (75, 65234), (78, 62725), (130, 37635), (150, 32617), (169, 28950), (193, 25350), (195, 25090), (325, 15054), (338, 14475), (386, 12675), (390, 12545), (507, 9650), (579, 8450), (650, 7527), (845, 5790), (965, 5070), (975, 5018), (1014, 4825), (1158, 4225), (1690, 2895), (1930, 2535), (1950, 2509)]