8641350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 24596640

約数和(自身を除く): 15955290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 90, 111, 135, 150, 173, 185, 222, 225, 270, 333, 346, 370, 450, 519, 555, 666, 675, 865, 925, 999, 1038, 1110, 1350, 1557, 1665, 1730, 1850, 1998, 2595, 2775, 3114, 3330, 4325, 4671, 4995, 5190, 5550, 6401, 7785, 8325, 8650, 9342, 9990, 12802, 12975, 15570, 16650, 19203, 23355, 24975, 25950, 32005, 38406, 38925, 46710, 49950, 57609, 64010, 77850, 96015, 115218, 116775, 160025, 172827, 192030, 233550, 288045, 320050, 345654, 480075, 576090, 864135, 960150, 1440225, 1728270, 2880450, 4320675, 8641350]

約数ペア:

[(1, 8641350), (2, 4320675), (3, 2880450), (5, 1728270), (6, 1440225), (9, 960150), (10, 864135), (15, 576090), (18, 480075), (25, 345654), (27, 320050), (30, 288045), (37, 233550), (45, 192030), (50, 172827), (54, 160025), (74, 116775), (75, 115218), (90, 96015), (111, 77850), (135, 64010), (150, 57609), (173, 49950), (185, 46710), (222, 38925), (225, 38406), (270, 32005), (333, 25950), (346, 24975), (370, 23355), (450, 19203), (519, 16650), (555, 15570), (666, 12975), (675, 12802), (865, 9990), (925, 9342), (999, 8650), (1038, 8325), (1110, 7785), (1350, 6401), (1557, 5550), (1665, 5190), (1730, 4995), (1850, 4671), (1998, 4325), (2595, 3330), (2775, 3114)]