22255350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 60558624

約数和(自身を除く): 38303274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 101, 113, 130, 150, 195, 202, 226, 303, 325, 339, 390, 505, 565, 606, 650, 678, 975, 1010, 1130, 1313, 1469, 1515, 1695, 1950, 2525, 2626, 2825, 2938, 3030, 3390, 3939, 4407, 5050, 5650, 6565, 7345, 7575, 7878, 8475, 8814, 11413, 13130, 14690, 15150, 16950, 19695, 22035, 22826, 32825, 34239, 36725, 39390, 44070, 57065, 65650, 68478, 73450, 98475, 110175, 114130, 148369, 171195, 196950, 220350, 285325, 296738, 342390, 445107, 570650, 741845, 855975, 890214, 1483690, 1711950, 2225535, 3709225, 4451070, 7418450, 11127675, 22255350]

約数ペア:

[(1, 22255350), (2, 11127675), (3, 7418450), (5, 4451070), (6, 3709225), (10, 2225535), (13, 1711950), (15, 1483690), (25, 890214), (26, 855975), (30, 741845), (39, 570650), (50, 445107), (65, 342390), (75, 296738), (78, 285325), (101, 220350), (113, 196950), (130, 171195), (150, 148369), (195, 114130), (202, 110175), (226, 98475), (303, 73450), (325, 68478), (339, 65650), (390, 57065), (505, 44070), (565, 39390), (606, 36725), (650, 34239), (678, 32825), (975, 22826), (1010, 22035), (1130, 19695), (1313, 16950), (1469, 15150), (1515, 14690), (1695, 13130), (1950, 11413), (2525, 8814), (2626, 8475), (2825, 7878), (2938, 7575), (3030, 7345), (3390, 6565), (3939, 5650), (4407, 5050)]