22806891900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{649769}}^1$

素因数の和:649805

約数の個数: 144

約数和(自身を含む): 78960050400

約数和(自身を除く): 56153158500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 17550, 35100, 649769, 1299538, 1949307, 2599076, 3248845, 3898614, 5847921, 6497690, 7797228, 8446997, 9746535, 11695842, 12995380, 16244225, 16893994, 17543763, 19493070, 23391684, 25340991, 29239605, 32488450, 33787988, 35087526, 38986140, 42234985, 48732675, 50681982, 58479210, 64976900, 70175052, 76022973, 84469970, 87718815, 97465350, 101363964, 116958420, 126704955, 146198025, 152045946, 168939940, 175437630, 194930700, 211174925, 228068919, 253409910, 292396050, 304091892, 350875260, 380114865, 422349850, 438594075, 456137838, 506819820, 584792100, 633524775, 760229730, 844699700, 877188150, 912275676, 1140344595, 1267049550, 1520459460, 1754376300, 1900574325, 2280689190, 2534099100, 3801148650, 4561378380, 5701722975, 7602297300, 11403445950, 22806891900]

約数ペア:

[(1, 22806891900), (2, 11403445950), (3, 7602297300), (4, 5701722975), (5, 4561378380), (6, 3801148650), (9, 2534099100), (10, 2280689190), (12, 1900574325), (13, 1754376300), (15, 1520459460), (18, 1267049550), (20, 1140344595), (25, 912275676), (26, 877188150), (27, 844699700), (30, 760229730), (36, 633524775), (39, 584792100), (45, 506819820), (50, 456137838), (52, 438594075), (54, 422349850), (60, 380114865), (65, 350875260), (75, 304091892), (78, 292396050), (90, 253409910), (100, 228068919), (108, 211174925), (117, 194930700), (130, 175437630), (135, 168939940), (150, 152045946), (156, 146198025), (180, 126704955), (195, 116958420), (225, 101363964), (234, 97465350), (260, 87718815), (270, 84469970), (300, 76022973), (325, 70175052), (351, 64976900), (390, 58479210), (450, 50681982), (468, 48732675), (540, 42234985), (585, 38986140), (650, 35087526), (675, 33787988), (702, 32488450), (780, 29239605), (900, 25340991), (975, 23391684), (1170, 19493070), (1300, 17543763), (1350, 16893994), (1404, 16244225), (1755, 12995380), (1950, 11695842), (2340, 9746535), (2700, 8446997), (2925, 7797228), (3510, 6497690), (3900, 5847921), (5850, 3898614), (7020, 3248845), (8775, 2599076), (11700, 1949307), (17550, 1299538), (35100, 649769)]