30850950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 72

約数和(自身を含む): 82916568

約数和(自身を除く): 52065618

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1217, 1690, 1950, 2434, 2535, 3651, 4225, 5070, 6085, 7302, 8450, 12170, 12675, 15821, 18255, 25350, 30425, 31642, 36510, 47463, 60850, 79105, 91275, 94926, 158210, 182550, 205673, 237315, 395525, 411346, 474630, 617019, 791050, 1028365, 1186575, 1234038, 2056730, 2373150, 3085095, 5141825, 6170190, 10283650, 15425475, 30850950]

約数ペア:

[(1, 30850950), (2, 15425475), (3, 10283650), (5, 6170190), (6, 5141825), (10, 3085095), (13, 2373150), (15, 2056730), (25, 1234038), (26, 1186575), (30, 1028365), (39, 791050), (50, 617019), (65, 474630), (75, 411346), (78, 395525), (130, 237315), (150, 205673), (169, 182550), (195, 158210), (325, 94926), (338, 91275), (390, 79105), (507, 60850), (650, 47463), (845, 36510), (975, 31642), (1014, 30425), (1217, 25350), (1690, 18255), (1950, 15821), (2434, 12675), (2535, 12170), (3651, 8450), (4225, 7302), (5070, 6085)]