65223000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{7247}}^1$

素因数の和:7274

約数の個数: 96

約数和(自身を含む): 220484160

約数和(自身を除く): 155261160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 7247, 9000, 14494, 21741, 28988, 36235, 43482, 57976, 65223, 72470, 86964, 108705, 130446, 144940, 173928, 181175, 217410, 260892, 289880, 326115, 362350, 434820, 521784, 543525, 652230, 724700, 869640, 905875, 1087050, 1304460, 1449400, 1630575, 1811750, 2174100, 2608920, 2717625, 3261150, 3623500, 4348200, 5435250, 6522300, 7247000, 8152875, 10870500, 13044600, 16305750, 21741000, 32611500, 65223000]

約数ペア:

[(1, 65223000), (2, 32611500), (3, 21741000), (4, 16305750), (5, 13044600), (6, 10870500), (8, 8152875), (9, 7247000), (10, 6522300), (12, 5435250), (15, 4348200), (18, 3623500), (20, 3261150), (24, 2717625), (25, 2608920), (30, 2174100), (36, 1811750), (40, 1630575), (45, 1449400), (50, 1304460), (60, 1087050), (72, 905875), (75, 869640), (90, 724700), (100, 652230), (120, 543525), (125, 521784), (150, 434820), (180, 362350), (200, 326115), (225, 289880), (250, 260892), (300, 217410), (360, 181175), (375, 173928), (450, 144940), (500, 130446), (600, 108705), (750, 86964), (900, 72470), (1000, 65223), (1125, 57976), (1500, 43482), (1800, 36235), (2250, 28988), (3000, 21741), (4500, 14494), (7247, 9000)]